fissura

noun

fis·​su·​ra
fi-ˈs(h)u̇-rə, British also fi-ˈs(h)yu̇-rə
plural fissurae -ˌrē How to pronounce fissura (audio) -ˌrī How to pronounce fissura (audio)
: fissure sense 1

Browse Nearby Words

fissiparous
fissura
fissural
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Cite this Entry

“Fissura.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/fissura. Accessed 30 Oct. 2025.

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