Air-bladder

  • 11air bladder — noun an air filled sac near the spinal column in many fishes that helps maintain buoyancy • Syn: ↑swim bladder, ↑float • Hypernyms: ↑sac …

    Useful english dictionary

  • 12air bladder — noun Date: 1731 a sac containing gas and especially air; especially a hydrostatic organ present in most fishes that serves as an accessory respiratory organ …

    New Collegiate Dictionary

  • 13air bladder — internal sac filled with air present in fish and serves as an accessory respiratory organ to control buoyancy (to stay at the current water depth and go up or down) without having to waste energy in swimming …

    English contemporary dictionary

  • 14air-bladder — n. Sound (of a fish) …

    New dictionary of synonyms

  • 15Air — ([^a]r), n. [OE. air, eir, F. air, L. a[ e]r, fr. Gr. ah r, air, mist, for a[digamma]hr, fr. root a[digamma] to blow, breathe, probably akin to E. wind. In sense 10 the French has taking a meaning fr. It. aria atmosphere, air, fr. the same Latin… …

    The Collaborative International Dictionary of English

  • 16Air balloon — Air Air ([^a]r), n. [OE. air, eir, F. air, L. a[ e]r, fr. Gr. ah r, air, mist, for a[digamma]hr, fr. root a[digamma] to blow, breathe, probably akin to E. wind. In sense 10 the French has taking a meaning fr. It. aria atmosphere, air, fr. the… …

    The Collaborative International Dictionary of English

  • 17Air bath — Air Air ([^a]r), n. [OE. air, eir, F. air, L. a[ e]r, fr. Gr. ah r, air, mist, for a[digamma]hr, fr. root a[digamma] to blow, breathe, probably akin to E. wind. In sense 10 the French has taking a meaning fr. It. aria atmosphere, air, fr. the… …

    The Collaborative International Dictionary of English

  • 18Air castle — Air Air ([^a]r), n. [OE. air, eir, F. air, L. a[ e]r, fr. Gr. ah r, air, mist, for a[digamma]hr, fr. root a[digamma] to blow, breathe, probably akin to E. wind. In sense 10 the French has taking a meaning fr. It. aria atmosphere, air, fr. the… …

    The Collaborative International Dictionary of English

  • 19Air compressor — Air Air ([^a]r), n. [OE. air, eir, F. air, L. a[ e]r, fr. Gr. ah r, air, mist, for a[digamma]hr, fr. root a[digamma] to blow, breathe, probably akin to E. wind. In sense 10 the French has taking a meaning fr. It. aria atmosphere, air, fr. the… …

    The Collaborative International Dictionary of English

  • 20Air crossing — Air Air ([^a]r), n. [OE. air, eir, F. air, L. a[ e]r, fr. Gr. ah r, air, mist, for a[digamma]hr, fr. root a[digamma] to blow, breathe, probably akin to E. wind. In sense 10 the French has taking a meaning fr. It. aria atmosphere, air, fr. the… …

    The Collaborative International Dictionary of English