a selectional or check box in a software or Internet application
[op-shuh n] /ˈɒp ʃən/ noun 1. the power or right of choosing. 2. something that may be or is chosen; choice. 3. the act of choosing. 4. an item of equipment or a feature that may be chosen as an addition to or replacement for standard equipment and features: a car with a long list […]
[op-shuh-nee] /ˌɒp ʃəˈni/ noun 1. a person who acquires or holds a legal .
- Option money
noun 1. (commerce) the price paid for buying an option
1. a combining form meaning “optic” or “vision,” used in the formation of compound words: optometry. opto- or opt- pref. Eye; vision: optometry.