The crossword solutions for the term LISTEN!, QUAINTLY are HARK and QUIETLY. HARK is a verb meaning to listen attentively or to pay attention to something. It is derived from the Middle English word 'HARKEN' which means to listen. QUIETLY is an adverb meaning in a quiet manner. It is derived from the Latin word 'QUIETUS' which means still or silent. Together, these two words form the phrase 'Listen! Quaintly' which means to listen attentively in a quiet manner.