(LISTEN) [verb] [T] [past:] heard - to listen to (someone or something) attentively or officiallyI heard a really interesting programme on the radio this morning.I heard the orchestra play at Carnegie Hall last summer. [+ object + infinitive without to]An audience gathered to hear him speak. [+ object + infinitive without to](formal) Lord, hear our prayers.The case will be heard (= officially listened to) by the High Court. [T]To hear someone out is to listen to them and let them finish speaking before you start to speak.
HEAR
Meaning of HEAR in English
Cambridge English vocab. Кембриджский английский словарь. 2012