Words Ending in IUM and Containing OO

Browse 10 verified English words ending in IUM and containing OO, including Oogonium, Zoosporangium, Zooecium, Zoospermium, Zoogonidium, Zoothecium and Zoocecidium. Validated against official game lexicons for Scrabble, Wordle, crosswords, and daily writing, explore definitions and letter counts below.

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Starts with M
1 words
macrozoogonidium
Starts with O
1 words
oogonium
Starts with Z
8 words
zoosporangium
zooecium
zoospermium
zoogonidium
zoothecium
zoocecidium
zoocytium
zoodendrium

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