Added 10 October 2026 sexiness /ˈsɛksinəs/ noun Categories: FeelingsRare Words noun ! Definition from WordNet 3.1, Princeton University. Pronunciation from Wiktionary, via Kaikki.org. More about sexiness at Wordnik → Where our words come from → The arousal of feelings of sexual desire. Related Words: amativenessamorousnesserotismeroticismsexworthinesssexualityappealingnessseductivityseductivenessalluringnessattractivenesssexability Back to today's word