anal membrane
noun
: the membranous partition occluding the fetal anus : proctodaeum
Word History
First Known Use
1890, in the meaning defined above
- breakdances
- breakdancing
- breakdancings
- breakdown
- breakdown block
- breakdown lane
- breakdown truck
- breakdown voltage
- breakdowns
- breaker
- breaker boy
- breaker card
- breakerman
- breakermen
- breakers
- breakeven
- breakevens
- breakfall
- breakfast
- breakfast bar
- breakfast bird
- breakfast food
- breakfast nook
- breakfast plate
- breakfasted