A lot vs. Alot: 9 Grammatical Pitfalls
a vulgar term for a woman's genitals, specif. the vagina
UK vulgar slang
slang for "female genitalia, vulva, vagina," 1735, perhaps 1610s, of unknown origin. Coarse and disparaging use for "females collectively" is from 1935.
The vulva or vagina; cunt
[1613+; origin unknown]