"Phthiraptera" Natural Recordings by Native Speakers
Phthiraptera is a suborder of ectoparasitic insects, including lice and feather lice. They are small, wingless insects that feed on the blood or skin residues of mammals and birds.
Phthalimide (C8H5NO) is a crystalline compound obtained from phthalic anhydride by treatment with ammonia, NH3, or by other methods. It is used as an intermediate for the manufacture of dyes, resins, and pharmaceuticals such as sulfonamides. It is a colorless, crystalline solid that melts at 25-26°C and has a molecular weight of 145.13 g/mol.
Phtisickal is primarily an archaic term, but it has its roots as a disability that impeded one's ability to mingle with others easily, or to even attend Crowd s.The primary Associations of phtisickal is the old word "phthisis" or "Consumption" but that has turned somewhat obsoletes Unfortunately nowadays you can still stumble upon phtisickal and find it being used in very rare contexts hence these really dates back to 17th century