Third-person singular simple present indicative form of screak.(verb)
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Use "screaks" in a sentence
"Osvaldo fluffs his feathers, then screaks: Without your gaze my heart is the enemy in my chest!"
"Russ Hodges stands on an equipment trunk trying to describe the scene in the clubhouse and he knows he is making no sense and the players who climb up on the trunk to talk to him are making no sense and they are all talking in unnatural voices, failed voices, creaturely night screaks."
"It always moved up or down to a succession of screaks, unoilable, blood-curdling, that were intensified by Mrs. Bradshaw's weight, so that she ascended to the blue tarletan heaven accompanied by such chugs and long-drawn yowlings as suggested a trip to the infernal regions."