Enter a clue or pattern or both:

The Clue

Membranous structure (3 letter answer)

The Answer

SAC

Tags


Notes

The answer SAC is seen frequently, appearing about once every 80 puzzles.

Related Clues

Bursa
Pouch
Algonquian tribe
Anatomical pouch
Animal pouch
Baglike structure
Biological container
Cul-de-___
Egg holder
Fluid container
Fox dialect
Fox's relative
Indian tribe
Kickapoo's kin
Midwest Indian
An Okla. native
Part of the U.S.A.F.
Pollen holder
Small pouch
U.S. Indian
Algonquian-speaking people
Black Hawk, e.g.
Black Hawk was one
One of Black Hawk's braves
Bunt, perhaps, on a scorecard
Egg container, of sorts
Nuclear defense acronym
Nuclear defense grp.
Old U.S.A.F. org.
Former U.S. mil. acronym
It holds a squid's "ink"
It may contain eggs
___ fly (R.B.I. producer)

Definition

SAC as a noun:

1. (pouch, sac, sack, pocket) = an enclosed space; "the trapped miners found a pocket of air"
2. (theca, sac) = a case or sheath especially a pollen sac or moss capsule
3. (Sauk, Sac) = a member of the Algonquian people formerly living in Wisconsin in the Fox River valley and on the shores of Green Bay
4. a structure resembling a bag in an animal