screaky, screechy, squeaking, squeaky, squealing
Meaning: having or making a high-pitched sound such as that made by a mouse or a rusty hinge
"I just know, that's all," retorted Whitefoot in a very positive though squeaky voice.
What!" And the little shrivelled up old hillsman, who keeps the ferry, removed his cob pipe long enough to reply, with all the emphasis possible to his squeaky voice, "She sure do, Ike. She sure do.
He had not cast his line for ten minutes the next morning before he drew from the river the most beautiful fish he had ever seen in his life. But he nearly fell into the water from surprise, when the fish began to speak to him, in a small, squeaky voice: