selection
se·lec·tion / səˈlekshən/ • n. 1. the action or fact of carefully choosing someone or something as being the best or most suitable: such men decided the selection of candidates they objected to his selection. ∎ a number of carefully chosen things: the publication of a selection of his poems. ∎ a range of things from which a choice may be made: the restaurant offers a wide selection of hot and cold dishes. ∎ a horse or horses tipped as worth bets in a race or meeting.2. Comput. data highlighted on a computer screen that is a target for various manipulations: your selection may not contain two different data types. ∎ the action or capability of selecting data in this way. 3. Biol. a process in which environmental or genetic influences determine which types of organism thrive better than others, regarded as a factor in evolution.See also natural selection.
