Home › Words › H › hatlessnesshatlessnesshatlessness means the state or condition of being hatless; absence of a hat.EtymologyFrom hatless + -ness.nounThe state or condition of being hatless; absence of a hat.Definitions & examples from Wiktionary (CC BY-SA 3.0).Words closest in meaningBy meaning, not spelling — each word's AI semantic fingerprint, nearest first.hatlessly 76% match — Without a hat. vs hatlessness →heatlessness 70% match — The state or condition of being heatless; absence of heat. vs hatlessness →headlessness 69% match — The state of being headless. vs hatlessness →bareheadedness 68% match — the quality of being bareheaded vs hatlessness →clotheslessness 68% match — Absence of clothes. vs hatlessness →haplessness 66% match — The state or quality of being hapless. vs hatlessness →clothlessness 65% match — Absence of cloth or of clothing. vs hatlessness →coatlessness 65% match — The lack of a coat (the garment). vs hatlessness →