Home › Words › C › contactlessnesscontactlessnesscontactlessness means an absence of contact.EtymologyFrom contactless + -ness.nounAn absence of contact.Definitions & examples from Wiktionary (CC BY-SA 3.0).Words closest in meaningBy meaning, not spelling — each word's AI semantic fingerprint, nearest first.contactlessly 73% match — In a contactless manner. vs contactlessness →connectionlessness 72% match — Absence of a connection. vs contactlessness →noncontacting 71% match — Not making contact. vs contactlessness →contextlessness 69% match — Absence of context. vs contactlessness →contactless 68% match — That does not use or require contact in order to happen or operate.; Conducted without human-to-human contact to improve ease of use or reduce the potential spread of a contagious disease; contact-free. vs contactlessness →distancelessness 68% match — Absence of distance. vs contactlessness →presenceless 63% match — Without a presence. vs contactlessness →referentlessness 63% match — Absence of a referent. vs contactlessness →