Screech

Part of speech: noun (n.)

A harsh, shrill cry, as of one in acute pain or in fright; a shriek; a scream. Screech bird, or Screech thrush (Zoöl.), the fieldfare; -- so called from its harsh cry before rain. -- Screech rain. -- Screech hawk (Zoöl.), the European goatsucker; -- so called from its note. [Prov. Eng.] -- Screech owl. (Zoöl.) (a) A small American owl (Scops asio), either gray or reddish in color. (b) The European barn owl. The name is applied also to other species.

Part of speech: verb (v.)

To utter a harsh, shrill cry; to make a sharp outcry, as in terror or acute pain; to scream; to shriek. "The screech owl, screeching loud." Shak.