Blowhole - Definition, Meaning & Synonyms

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SKIP TO CONTENT blowhole /ˌbloʊˈhoʊl/ /ˈblʌʊhəʊl/ IPA guide

Other forms: blowholes

Definitions of blowhole

noun a hole for the escape of gas or air synonyms: vent, vent-hole, venthole see moresee less types: smoke hole a vent (as in a roof) for smoke to escape type of: hole an opening deliberately made in or through something
noun the spiracle of a cetacean located far back on the skull see moresee less type of: spiracle a breathing orifice

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Copy citation DISCLAIMER: These example sentences appear in various news sources and books to reflect the usage of the word ‘blowhole'. Views expressed in the examples do not represent the opinion of Vocabulary.com or its editors. Send us feedback Word Family 2 million people are mastering new words. Master a word

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