SUBSONIC


Meaning of SUBSONIC in English

transcription, транскрипция: [ sʌbsɒnɪk ]

Subsonic speeds or aeroplanes are very fast but slower than the speed of sound.

This is 20,000 feet higher than most subsonic airliners.

ADJ : ADJ n

Collins COBUILD Advanced Learner's English Dictionary.      Английский словарь Коллинз COBUILD для изучающих язык на продвинутом уровне.