"Rectrix" Natural Recordings by Native Speakers
The term "rectrix" refers to the backmost or posterior feather or feathers of a bird, especially in the tail region, also known as a "rectrice" in the plural form.
Here are 5 usage examples of the word "rectrix":
The phrase "rectosigmoid" refers to the lowest part of the large intestine, specifically the region where the rectum and sigmoid colon meet. It is a part of the gastrointestinal tract and is often involved in conditions such as diverticulitis, constipation, and irritable bowel syndrome.
In anatomy, the rectrices are the long feathers found in some birds, particularly raptors, such as hawks, eagles, ospreys, and vultures. These feathers are located on the back of the bird and are used for stability and steering during flight, as well as for display and balance.