INFRASONIC


Meaning of INFRASONIC in English

adj.

Pronunciation: ˌ in-fr ə - ' sä-nik, -( ˌ )frä-

Function: adjective

Date: 1927

1 : having or relating to a frequency below the audibility range of the human ear

2 : utilizing or produced by infrasonic waves or vibrations

Merriam Webster Collegiate English Dictionary.      Merriam Webster - Энциклопедический словарь английского языка.