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12-Letter Words That Start With: OP

There are 55 12-letter words, 22 12-letter phrases and 0 12-letter abbr's that start with OP.

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Expand?WordSave?LengthUsagePointsType
optimization12
25 nounn
noun

• the act of rendering optimal

opaquenesses12
23
noun

• incomprehensibility resulting from obscurity of meaning

• the quality of being opaque to a degree; the degree to which something reduces the passage of light

oppressively12
22 adverb, adjectiveadv, adj
adverb

• in a heavy and oppressive way

openhandedly12
22 adverbadv
Valid word for Scrabble US
opposability12
21 nounn
Valid word for Scrabble US
opalescently12
19 adverb, adjectiveadv, adj
Valid word for Scrabble US
operatically12
19 adverb, adjectiveadv, adj
Valid word for Scrabble US
opportunisms12
18 nounn
noun

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

opalescences12
18 noun, adjectiven, adj
noun

• the visual property of something having a milky brightness and a play of colors from the surface

opinionative12
17 adjectiveadj
adjective satellite

• obstinate in your opinions

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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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