Words Starting With "T"

Our pre-recorded sounds are fast, clear, and natural, spoken by native speakers.

Trichlorophenol

Trichlorophenol is a chemical compound that consists of a phenol ring with three chlorine atoms attached. It is a colorless, crystalline solid that has a strong, pungent odor. Trichlorophenol is used in various industrial applications, such as: 1. Disinfection and sanitation: it is used as a disinfectant and a sanitizer, particularly in swimming pools, water treatment plants, and hospitals. 2. Ascetic phenol production: it is a precursor to ascorbic acid, which is a form of Vitamin C. 3. Agricultural use: it is used as a fungicide to control fungal diseases on crops. However, trichlorophenol is also toxic and can be hazardous to human health and the environment if not handled properly. Inhaling its vapors can cause respiratory problems, and skin contact can cause irritation and burns.

Trichlorosilane

Trichlorosilane is a chemical compound with the formula SiHCl3. It is a colorless, corrosive liquid with a characteristic odor. It is highly reactive and is used as a reagent in the production of high-purity silicon through the Mitsubishi process. This process involves the reaction of trichlorosilane with hydrogen gas at high temperatures to produce silicon crystals.

Trichobezoar

A trichobezoar is a large ball of hair that can sometimes form in the stomach after eating large amounts of hair over a long period. This rare condition is usually a complication of a psychological disorder such as trichotillomania (hair-pulling disorder) or other habits that involve eating one's own hair for comfort.

Trichobezoars

A trichobezoar is a large clump of swallowed hair that accumulates in the gastrointestinal tract. It is formed when a person crawls on the ground or engages in activities that cause them to swallow large amounts of hair, which cannot be digested. Over time, the hair accumulates and forms a mass that can block the digestive tract or cause other problems. Trichobezoars are often found in individuals with conditions such as trichophagia, a psychological disorder that involves the habit of eating one's own hair.

Trichobothria

Small sensory hairs on the skin that have defensive functions, such as setae.

Trichobranchia

Bristle-beard worms, a type of deep-sea worm characterized by a feathery, branching proboscis-like appendage called cirri, with which they filter food particles from the surrounding water.

Trichocereus

Trichocereus is a genus of cacti in the tribe Cactaceae. They are known as cardón cacti or giant columnar cacti due to their tall, columnar shape. Trichocereus species are native to South America, and are found in countries such as Argentina, Bolivia, Brazil, Chile, and Peru. They are typically found in dry deserts and other arid regions. These cacti have thick, waxy stems that can grow up to 20 meters (66 feet) tall, making them among the tallest cacti in the world. Their stems are covered in fine, dense spines that provide protection from predators and help to reduce water loss through transpiration. The flowers of Trichocereus cacti are funnel-shaped and can be white, pink, or red. They are pollinated by a variety of animals, including birds, bats, and insects. Trichocereus species are prized for their beauty and have been cultivated as ornamental plants for many years. They are also used as a source of food and medicine in some parts of the world. Some species of Trichocereus have been known to have psychoactive properties.

Trichoceros

Trichoceros refers to a genus of flowering plants in the gentian family (Gentianaceae). These plants are found in South America, and they are characterized by their brightly colored flowers with stamens that are fused together, forming a unique, beaked structure.

Trichocyst

A trichocyst is a specialized type of cell organelle found in certain single-celled organisms, such as ciliates (e.g., Paramecium) and dinoflagellates. It is a mucous reservoir whose purpose is to store and release a sticky, thread-like substance used by the cell for defense, capturing prey, or adhering to surfaces. In dinoflagellates, trichocysts are thread-like, needle-like, or rounded organelles that are released to immobilize predators or competitors.

Trichocysts

Trichocysts are small, hair-like or thread-like structures found in some protista and fungi, particularly in the order Dinoflagellate.

Trichodectes

Trichodectes refers to a genus of chewing lice that infest the coats of animals, particularly dogs. They are ectoparasites that feed on the skin and hair, causing irritation and discomfort to their hosts.

Trichoderma

Trichoderma is a genus of fungi that belongs to the family Hypocreaceae. It includes a wide range of species, many of which are beneficial and are commonly used in various applications, particularly in agriculture, medicine, and even as sources of antibiotics and enzymes. Some of the key characteristics and uses of Trichoderma species include: 1. Fungal ecology: Trichoderma species are often saprotrophic, meaning they break down organic matter for their nutrients, playing a vital role in soil ecosystems. 2. Biocontrol: Certain Trichoderma species are used as biofertilizers or biopesticides to control plant pathogens, such as fungal diseases, and can also act as antagonists to other pathogens. 3. Enzyme production: Trichoderma species are known to produce various enzymes, like cellulases, amylases, and proteases, which are commercially useful for food and feed processing and also have applications in biomedical and biochemical research. 4. Medicinal compounds: Trichoderma species are a source of various bioactive compounds, such as lovastatin and harzianum, which have potential applications in medicine, including antifungal and immunomodulatory activities. Examples of notable Trichoderma species include Trichoderma harzianum, Trichoderma Reesei, and Trichoderma koningii.

Trichodesmium

A genus of cyanobacteria, specifically a type of filamentous cyanobacterium, often found in marine environments, particularly in tropical and subtropical waters.

Trichodontidae

The Trichodontidae is a family of marine fish belonging to the order Osmeriformes. The sole living genus within the family is Trichodon. The fossil record indicates that this family of fish was more diverse than it is today.

Trichoepithelioma

Trichoepithelioma is a benign (non-cancerous) skin growth that occurs on the face, particularly around the eyes, eyelids, nose, cheeks, or lips. It is a rare condition characterized by the growth of abnormal skin cells in the hair follicle or sebaceous gland. The name "trichoepithelioma" comes from the words "tricho," meaning hair; "epithelioma," meaning a benign tumor.

Trichoglossus

"Trichoglossus" is a genus of parrots in the family Psittaculidae. The genus name "Trichoglossus" comes from the Greek words "thrix", meaning "hair" and "glossa", meaning "tongue", referring to the hair-like structure of the tongue in these birds, known for their production of powder down.

Trichogram

A trichogram is a small, usually small-bodied, parasitic wasp that targets the eggs of other insects, particularly those of species in the order Lepidoptera, such as moths and butterflies.

Trichogyne

The term "trichogyne" refers to a part of the female reproductive organ in some gymnosperms and angiosperms (flowering plants). A trichogyne (plural: trichogynes) is a hair-like structure or a filamentous or other slender outgrowth from the female gametophyte, or megasporangium (which contains the eggs), in plants such as conifers, cycads, and some gnetophytes. In these plants, the trichogyne is involved in the process of fertilization. In the example of flowering plants, the trichogyne is often part of the style, which connects the stigma (where the pollen grains land) to the ovary. The trichogyne serves as a conduit for the pollen tube to grow up from where the pollen germinates on the stigma to reach the ovary for fertilization. In simpler terms, the trichogyne is a hair-like or thread-like structure that helps guide the pollen tube from the stigma to the egg cells, facilitating fertilization in certain types of plants.

Trichoid

Relating to or resembling a hair; having a hair-like form or arrangement.

Tricholemmoma

A tricholemmoma is a rare, benign (non-cancerous) skin tumor that grows in the hair follicles. It typically appears as a small, smooth, skin-colored, white, or light-colored bump or nodule, often on the face or scalp. The name "tricholemmoma" comes from the Greek words "trichos" (hair), "lemma" (sheath), and the suffix "-oma" (tumor). Tricholemmomas are benign growths that are made up of smooth muscle and epithelial cells. They are usually harmless and do not cause any harm or discomfort to the individual. In most cases, tricholemmomas are considered to be a Type 1 lesion, meaning that they are not cancerous and do not have the potential to turn into cancer.

Trichological

Relating to the study and treatment of hair and scalp disorders. A trichologist is a specialist in this field.

Trichologist

A trichologist is a professional who specializes in the study of hair and scalp disorders. They examine, diagnose, and treat conditions related to the hair and scalp, including hair loss, hair thinning, dandruff, psoriasis, and other related issues.

Trichology

The study of the hair and scalp, including the structure, growth, diseases, and care of hair.

Tricholoma

Tricholoma refers to a genus of fungi, specifically a type of mushroom that belongs to the family Tricholomataceae. These mushrooms are commonly known as "tricholomas" or "collared mushrooms". They are widespread and can be found in many parts of the world, often growing in grasslands, woodland edges, and near trees. There are over 200 species of Tricholoma, many of which are edible, although a few are poisonous. Some species, like Tricholoma matsutake and Tricholoma equestre, are highly prized for their unique flavor and aroma and are considered delicacies in many cuisines. Tricholoma mushrooms typically have a cap that ranges in color from white to yellow, brown, or reddish-brown, with a short, stout stem and a gill-like arrangement of tiny spines on the underside of the cap. They are often associated with the roots of trees, particularly beech, oak, and pine.

Tricholomataceae

The Tricholomataceae is a family of fungi in the order Agaricales. The family is commonly referred to as the "inky cap family" due to the dark, inky spores that are produced by some of its members. The mushrooms in this family are typically saprotrophic, meaning they obtain their nutrients by breaking down and decomposing organic matter. The Tricholomataceae family is known for its distinctive genera, which include: Tricholoma, the most diverse and widespread genus in the family Melanoleuca, which are typically medium-sized to large, and have a capsule that breaks down to release spores Clitocybe, which are often found growing on the ground or on decaying wood Leucopaxillus, which are saprobic, obtaining their nutrients by decomposing organic matter Some species within this family have been associated with poisoning symptoms in humans, including confusion, disorientation, and loss of consciousness.

Tricholomatales

Tricholomatales is an order of fungi in the class Agaricomycetes, phylum Basidiomycota. It is a group of gilled mushrooms, but they are not all gilled, some have other types of spore-bearing structures. The mushrooms in this order are saprotrophic, obtaining their nutrients by breaking down organic matter. Some species of Tricholomatales are edible, while others are inedible and some are poisonous.

Trichomanoides

Trichomanoides refers to a genus of moths in the family Lasiocampidae, commonly known as lichen moths. These moths are commonly found in the tropical and subtropical regions of the Americas.

Trichomatose

Trichomatosis (Trichomatose) refers to a growth of the hair around the eyelashes, usually caused by irritation of the lash follicles. It can be caused by various factors such as certain bacteria, meibomian gland dysfunction, corneal dryness, and blepharitis.

Trichomatosis

Trichomatosis refers to an abnormal hair growth or excessive growth of hair in a particular area of the body.

Trichome

A trichome is a small, usually hair-like structure found on the surface of many plants, particularly those in the gymnosperm and angiosperm groups. They are often small, glandular hairs that secrete a sticky substance, such as resin, latex, or nectar, which can have various functions, including: 1. Protection: Trichomes can provide protection against insects, pests, and diseases by blocking access to the plant's leaves and stems. 2. Water conservation: Trichomes can help reduce water loss by creating a waxy or hairy surface that prevents water vapor from escaping. 3. Medicinal properties: Some trichomes produce compounds with medicinal properties, such as cannabinoids in the case of cannabis plants. 4. Repellent properties: Trichomes can repel insects and other animals by producing chemical compounds that are unappealing to them. Trichomes can be categorized into different types, including: 1. Glandular trichomes: Produce a secretion, such as resin or nectar. 2. Non-glandular trichomes: Do not produce a secretion. 3. Hair-like trichomes: Long and slender, giving a hair-like appearance. 4. Branched trichomes: Branching trichomes can appear as a network of hairs or a type of leaf-like structure. Overall, trichomes play a crucial role in the survival and adaptation of plants to their environment.

Trichomegaly

Trichomegaly is a medical term that refers to the condition of having abnormally large hairs. This can be a feature of a genetic condition or a result of another medical condition.

Trichomes

Trichomes are small, usually hair-like structures that protrude from the surface of plants, particularly flowers, buds, and leaves. They can take the form of tiny hairs, scales, or bristles and can serve various purposes, including: 1. Protection: Trichomes can deter herbivores and other predators by making it difficult for them to access the plant's softer tissues. 2. Moisture control: Trichomes can help regulate the amount of moisture on the plant's surface, preventing excessive water loss or water accumulation. 3. Chemical defense: Some trichomes produce chemicals that help protect the plant from pathogens, insects, and other harmful organisms. 4. Antitranspirants: Trichomes can reduce transpiration by reflecting sunlight and reducing heat gain. In the context of cannabis, trichomes are particularly notable for producing the plant's psychoactive compounds, such as THC (tetrahydrocannabinol) and CBD (cannabidiol), among others. The glandular trichomes are sticky and resinous, and their density and color can indicate the plant's potency and quality. In forensic science, trichomes have been used to analyze and identify plant species, including plants under the genus Cannabis. In other areas, the term trichomes may also refer to similar structures on other organisms, such as fungi or insects.

Trichomonad

A trichomonad is a type of single-celled organism that belongs to the phylum Sarcomastigophora, class Zoomastigia. They are typically parasitic flagellates that can be found in water and other environments, as well as in the intestines of animals. In biological research, trichomonads are used as model organisms to study the biology of eukaryotic cells, particularly the flagellum (tail), the cytoskeleton, and the process of endocytosis. In cases of infection, a type of trichomonad, Trichomonas vaginalis, is known to cause trichomoniasis, a common sexually transmitted infection that can lead to various symptoms such as itching, discharge, and pain.

Trichomonadida

Trichomonadida is an order of parasitic protozoa belonging to the phylum Sarcomastigophora. The order contains eight families of parasitic protozoa, the taxonomy of which has been revised many times over the years.

Trichomonads

Trichomonads are a group of single-celled, flagellated protozoa that are responsible for a type of sexually transmitted infection (STI) in humans, known as trichomoniasis. They are shapeless, ameboid cells that move using whip-like structures called flagella. Trichomonads are typically found in the reproductive tract of humans and other animals. In humans, trichomoniasis is usually caused by the protozoan parasite Trichomonas vaginalis, which infects the vagina in women and the urethra in men. The infection can be spread through sexual contact with an infected partner. Symptoms of trichomoniasis can include itching, burning, redness, and discharge from the affected area. Trichomonads are also found in other animals, including protozoan animals such as anaerobic parasites, intestinal amoebas, and others. In some cases, trichomonads have been identified as commensals or ecotechnic endosymbionts in the host. Trichomonads are often studied in cell biology labs due to their motility mechanism, subcellular organization, and flagella dynamics, making them a valuable model system for understanding cellular locomotion and the structure of flagella.

Trichomonal

The word "trichomonal" is derived from the suffix "-monal" and the root word "tricho", which means "hair". Therefore, "trichomonal" refers to something that is related to hairs or tramites related to hair growth, often used in the context of scalp infection.

Browsing Words by Alphabet

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z