air-tight

See also: airtight and air tight

English

Adjective

air-tight (comparative more air-tight, superlative most air-tight)

1. Alternative form of airtight
   • 1895, H. G. Wells, chapter X, in The Time Machine:

     Further along the gallery was the huge skeleton barrel of a brontosaurus. My museum hypothesis was confirmed. Going toward the side of the gallery I found what appeared to be sloping shelves, and clearing away the thick dust, I found the old familiar glass cases of our own time. But these must have been air-tight to judge from the fair preservation of some of their contents.