pluff noun 3verb 2forms 3 noun3 •(Scotland) A puff of smoke or dust. •(Scotland) A hairdresser's powder puff. •(Scotland) The act of using a powder puff. verb2 •To dust or to puff with smoke. •(Scotland) To throw out, as smoke, dust, etc., in puffs. formspluffed · pluffing · pluffs