ˌpast ˈperfect BrE AmE noun [singular] technical
the form of a verb that shows that the action described by the verb was completed before a particular time in the past, formed in English with ‘had’ and a past participle
—past perfect adjective
ˌpast ˈperfect BrE AmE noun [singular] technical
the form of a verb that shows that the action described by the verb was completed before a particular time in the past, formed in English with ‘had’ and a past participle
—past perfect adjective
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012