Plural form of opening

Plural form of open, verb_ Third-person singular simple present indicative form of open

A drama, either tragic or comic, of which music forms an essential part; a drama wholly or mostly sung, consisting of recitative, arias, choruses, duets, trios, etc., with orchestral accompaniment, preludes, and interludes, together with appropriate costumes, scenery, and action; a lyric drama, drama set to music; consists of singing with orchestral accompaniment and an orchestral overture and interludes, A building designed for the performance of such works; an opera house

perform as expected when applied, direct or control; projects, businesses, etc, To produce, as an effect; to cause, transitive To put into, or to continue in, operation or activity; to work, To produce, as an effect; to cause, intransitive To act or produce effect on the mind; to exert moral power or influence, To control the functioning of; run, To perform a function; work

Simple past tense and past participle of operate, adjective_ in combination operated by the means specified e.g. a battery-operated toy

Third-person singular simple present indicative form of operate

involved in a kind of operation, that operates, involved in an operation, verb_ Present participle of operate

Action; working; agency; exertion of power or influence; specifically, in psychology, the exertion of any mental power, especially an active power, Power exercised in producing an effect; peculiar efficacy of action; characteristic property or virtue, The method of working; mode of action

pertaining to a process or series of actions for achieving a result, functioning and ready for use, Of, intended for, or involved in military operations

financial transactions at a brokerage; having to do with the execution of trades and keeping customer records, Plural form of operation, (Finance) financial transactions at a brokerage; having to do with the execution of trades and keeping customer records