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1

sac

play
noun \ˈsak\

Simple Definition of sac

  • : a part inside the body of an animal or plant that is shaped like a bag and that usually contains liquid or air

Source: Merriam-Webster's Learner's Dictionary

Full Definition of sac

  1. :  a pouch within an animal or plant often containing a fluid <a synovial sac>

saclike play \-ˌlīk\ adjective

Origin of sac

French, literally, bag, from Latin saccus — more at sack


First Known Use: 1741


2

sac

abbreviation

Definition of sac

  1. sacrifice




Sac

Definition of Sac

  1. variant of sauk




SAC

abbreviation

Definition of SAC

  1. 1 special agent in charge

  2. 2 Strategic Air Command




SAC Defined for Kids

sac

play
noun \ˈsak\

Definition of sac for Students

  1. :  a part of a plant or animal resembling a bag and often containing a liquid or air

saclike \-ˌlīk\ adjective



Medical Dictionary

sac

play
noun \ˈsak\

Medical Definition of sac

  1. :  a soft-walled anatomical cavity usually having a narrow opening or none at all and often containing a special fluid <a synovial sac>—see air sac, amniotic sac, dental sac, lacrimal sac




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