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10-Letter Words Starting O & Ending M

There are 16 10 letter words, 1 10 letter phrase and 0 10 letter abbr's starting with 'O' and ending with 'M'.

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Expand?WordSave?LengthUsagePointsType
opprobrium10
18 nounn
noun

• state of disgrace resulting from public abuse

• a state of extreme dishonor

overinform10
18
Valid word for Scrabble US
outperform10
17 verb, adverbv, adv
verb

• be or do something to a greater degree

ommatidium10
17 nounn
noun

• any of the numerous small cone-shaped eyes that make up the compound eyes of some arthropods

organicism10
15 nounn
noun

• theory that the total organization of an organism rather than the functioning of individual organs is the determinant of life processes

osmiridium10
15 nounn
noun

• a hard and corrosion resistant mineral that is a natural alloy of osmium and iridium (usually containing small amounts of rhodium and platinum); used in needles and pen nibs etc.

oceanarium10
14 nounn
noun

• A park where visitors can see marine mammals and/or fish.

osmeterium10
14 nounn
Valid word for Scrabble US
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Tip: Scrabble EU allows far more words than US! Also change the max length to see more words.

All 10 Letter Words

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