Hypertext Webster Gateway: "venthole"
From Webster's Revised Unabridged Dictionary (1913) (web1913)
Venthole \Vent"hole\, n.
A touchhole; a vent.
From WordNet (r) 1.7 (wn)
venthole
n : a hole for the escape of gas or air [syn: {vent}, {blowhole}]
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