UTILIZED

utilized, utilised, employed

(adjective) put to use

Source: WordNet® 3.1

Adjective

utilized

Being used.

Verb

utilized

simple past tense and past participle of utilize

Source: Wiktionary

UTILIZE

U"til*ize, v. t. [imp. & p. p. Utilized; p. pr. & vb. n. Utilizing.] Etym: [Cf. F. utiliser.]

Definition: To make useful; to turn to profitable account or use; to make use of; as, to utilize the whole power of a machine; to utilize one's opportunities. In former ages, the mile-long corridors, with their numerous alcoves, might have been utilized as . . . dungeons. Hawthorne.

Source: Webster’s Unabridged Dictionary 1913 Edition