high-pitchedpast participle Hyphenated participial adjective formed from the past participle "pitched".
The child spoke in a high-pitched tone.
Ребёнок говорил тонким тоном.
She screamed in a high-pitched voice.
Она закричала пронзительным голосом.
The alarm made a high-pitched sound.
Сигнализация издала визгливый звук.