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12-Letter Words Starting O & Ending MS

There are 11 12 letter words, 0 12 letter phrases and 0 12 letter abbr's starting with 'O' and ending with 'MS'.

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Expand?WordSave?LengthUsagePointsType
objectivisms12
28 nounn
Valid word for Scrabble US
officialdoms12
23 nounn
noun

• people elected or appointed to administer a government

officialisms12
22 nounn
Valid word for Scrabble US
overprograms12
20 verbv
Valid word for Scrabble US
opportunisms12
18 nounn
noun

• taking advantage of opportunities without regard for the consequences for others

ostracoderms12
17 nounn
noun

• extinct fish-like jawless vertebrate having a heavily armored body; of the Paleozoic

oscillograms12
17 nounn
noun

• the recording produced by an oscillograph

orientalisms12
14 noun, adjectiven, adj
noun

• the quality or customs or mannerisms characteristic of Asian civilizations

• the scholarly knowledge of Asian cultures and languages and people

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Tip: Scrabble EU allows far more words than US! Also change the max length to see more words.

All 12 Letter Words

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