(orthography) The Cyrillic letter Ꙫ (capital) or ꙫ (lowercase).

A U.S. unit of volume for liquor equal to 2 jiggers, 3 U.S. fluid ounces, or 88.7 milliliters.

(anatomy) The region of the ectoderm of an embryo that develops into the central nervous system and other nervous tissue

Of or pertaining to a phase of mycosis fungoides in which the patient has areas of red, scaly, itchy skin on areas of the body that are usually not exposed to sun.