shrill
SHril/
adjective
1.
(of a voice or sound) high-pitched and piercing.
"a shrill laugh"
synonyms:high-pitched, piercing, high, sharp, ear-piercing, ear-splitting,penetrating, screeching, shrieking, screechy
"that shrill voice gives me a headache"
verb
1.
make a shrill noise.
"a...