SCRAICH is validvalid

to utter a shrill cry [v SCRAICHED, SCRAICHING, SCRAICHS]

51,117 of 196,601 in NWL2023·also valid in CSW24

(Scots) to screech, shriek, also SCRAIGH, SCREECH, SCREICH, SCREIGH, SCRIECH, SCRITCH, SKREEGH, SKREIGH, SKRIECH, SKRIEGH [v -ED, -ING, -S]