Random
High-frequency noise Synonyms
High-frequency
replaced
high-pitched
noise
high
noise
piercing
noise
sharp
noise
Synonyms for phrase
high-pitched sound
sharp sound
high sound
piercing sound
high crash
high roar
sharp roar
high-pitched roar
high talk
sharp dissonance
high-pitched talk
piercing cry
shrill cry
high-pitched cry
HN abbreviation
HN
is an
abbreviation
for High-frequency Noise
What does HN stand for?
HN stands for "High-frequency Noise"
Definitions for Noise
(noun) loud, confused, and usually inharmonious
sound
(noun) a violent shouting
(noun) information or opinion that is widely disseminated without any
authority
or confirmation of
accuracy