ピーチクパーチクMeaningsAdverb1. tweeting (of a bird); chirping (Onomatopoeia, Colloquial)2. noisily (talking) (Onomatopoeia, Colloquial)Other readingsぴーちくぱーちくExamples1鳥とりがピーチクパーチクいってるよ。Birds are chirping.