9-Letter Adjectives Starting With O

Here's the list of all the 155 9-Letter Adjectives Starting With O in the English Language.

The list is arranged by the word lengths. Click on the length below to jump to the relevant section of the page.

Common Adjectives (with Definitions and Examples)
operating
1. involved in a kind of operation
2. being in effect or operation
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otherwise
1. other than as supposed or expected
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objective
1. undistorted by emotion or personal bias; based on observable phenomena
2. serving as or indicating the object of a verb or of certain prepositions and used for certain other purposes
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organized
1. formed into a structured or coherent whole, particularly on a large scale
2. methodical and efficient in arrangement or function
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overnight
1. lasting, open, or operating through the whole night
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9-Letter Adjectives Starting With O