optative | (noun) a mood (as in Greek or Sanskrit) that expresses a wish or hope; expressed in English by modal verbs | Synonyms: optative mood |
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optic | (noun) the organ of sight | Synonyms: eye, oculus |
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optician | (noun) a worker who makes glasses for remedying defects of vision | Synonyms: lens maker |
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optics | (noun) optical properties | - |
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(noun) the branch of physics that studies the physical properties of light | - |
optimisation | (noun) the act of rendering optimal | Synonyms: optimization |
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optimism | (noun) a general disposition to expect the best in all things | - |
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(noun) the optimistic feeling that all is going to turn out well | - |
optimist | (noun) a person disposed to take a favorable view of things | - |
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optimization | (noun) the act of rendering optimal | Synonyms: optimisation |
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optimum | (noun) most favorable conditions or greatest degree or amount possible under given circumstances | - |
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option | (noun) the act of choosing or selecting | Synonyms: choice, pick, selection |
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(noun) one of a number of things from which only one can be chosen | Synonyms: alternative, choice |
(noun) the right to buy or sell property at an agreed price; the right is purchased and if it is not exercised by a stated date the money is forfeited | - |
optionality | (noun) Quality or state in which choice or discretion is allowed. | Synonyms: electiveness |
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optometrist | (noun) a person skilled in testing for defects of vision in order to prescribe corrective glasses | Synonyms: oculist |
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optometry | (noun) the practice of an optometrist | - |
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