QUINIC a.
Pertaining to, derived from, or connected with, quinine and related compounds; specifically, designating a nonnitrogenous acid obtained from cinchona bark, coffee, beans, etc., as a white crystalline substance. [Written also chinic, kinic.]
S n.
the nineteenth letter of the English alphabet, is a consonanat, and is often called a sibilant, in allusion to its hissing sound. It has two principal sounds; one a more hissing, as in sack, this; the other a vocal hissing (the same as that of z), as in is, wise. Besides these it sometimes has the sounds of sh and zh,…