Morpheme
-inum
Type
suffix
Denotation
adjective suffix denoting “of, pertaining to” (plural -ina)
Etymology
Latin -īnum, from -īnus
Evidence
botulinum, nonbotulinum, ustrinum
See Also
-in(e) [-ine, -in], -inus, -ino, -ini, -ina, -ine, -itin, -itino, -inea, -ineae, -idine