Associations to the word «Ultrasonic»
Noun
Adjective
Wiktionary
ULTRASONIC, adjective. (acoustics) Beyond (higher in frequency than) the range of sound perceptible to the human ear; with a frequency of 20 kilohertz or higher.
ULTRASONIC BATH, noun. A piece of industrial or laboratory equipment that consists of a container, or bath, used for cleaning or mixing things by sending ultrasonic vibrations through the liquid contained in it.
Dictionary definition
ULTRASONIC, adjective. Having frequencies above those of audible sound.
Wise words
The chief virtue that language can have is clearness, and
nothing detracts from it so much as the use of unfamiliar
words.