Term: air bladder: an air-filled sac near the spinal column in many fishes that helps maintain buoyancy
Broader: sac: a structure resembling a bag in an animal | Unrelated: common fate: a Gestalt principle of organization holding that aspects of perceptual field that move or function in a similar manner will be perceived as a unit
Broader: sac: a structure resembling a bag in an animal | Unrelated: corn poppy: annual European poppy common in grain fields and often cultivated
Broader: sac: a structure resembling a bag in an animal | Unrelated: applause: a demonstration of approval by clapping the hands together
Broader: sac: a structure resembling a bag in an animal | Unrelated: rugby: a form of football played with an oval ball
Broader: sac: a structure resembling a bag in an animal | Unrelated: pennatula: type genus of the family Pennatulidae: sea pens
Broader: sac: a structure resembling a bag in an animal | Unrelated: whiplash: an injury to the neck (the cervical vertebrae) resulting from rapid acceleration or deceleration (as in an automobile accident)
Broader: sac: a structure resembling a bag in an animal | Unrelated: absentee: one that is absent or not in residence
Broader: sac: a structure resembling a bag in an animal | Unrelated: safety bicycle: bicycle that has two wheels of equal size; pedals are connected to the rear wheel by a multiplying gear
Broader: sac: a structure resembling a bag in an animal | Unrelated: forsaking: the act of forsaking
Broader: sac: a structure resembling a bag in an animal | Unrelated: iridokeratitis: inflammation of the iris and cornea of the eye