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Words related to hermetically

her·met·i·cal·ly
H h

  • diving suit

    any of various waterproof garments for underwater swimming or diving, especially one that is weighted, hermetically sealed, and supplied with air under pressure through a hose attached to a removable helmet.

  • sealed-beam headlight

    a headlight in which the reflector and lens are hermetically sealed together with the filament in a single unit.

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