Meaning

noun young domestic cat

verb have kittens

originFrom Middle English kitoun, kytton, kyton, keton (“kitten”), of obscure origin. Seemingly from, and usually explained as being from, unattested Anglo-Norman *kitoun, *ketun (compare Old French chitoun, cheton, chaton (“kitten”), diminutive of cat, chat (“cat”)); whence Modern French chaton (“kitten”). Similar words of Germanic origin may have reinforced this word; compare English kitling (“kit,…

Etymology from Wiktionary, CC BY-SA 3.0