variants or less commonly mystacal
or mystacine
or mystacinous
: having a stripe or fringe of hairs suggestive of a moustache

Word History


Greek (Doric) mystak-, mystax moustache + English -ial or -al or -ine or -inous (from Latin -inus)

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Dictionary Entries Near mystacial

Cite this Entry

“Mystacial.” Dictionary, Merriam-Webster, Accessed 30 May. 2024.

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