Home › Words › H › hotmelthotmelthotmelt · noun — an adhesive that is applied in a liquid molten form but sets into a solid form as it cools.Definition from Wiktionary (CC BY-SA 3.0).EtymologyFrom hot + melt.nounAn adhesive that is applied in a liquid molten form but sets into a solid form as it cools.Definitions & examples from Wiktionary (CC BY-SA 3.0).Words closest in meaningBy meaning, not spelling — each word's AI semantic fingerprint, nearest first.melty 59% match — Having a high tendency to melt. vs hotmelt →moltable 57% match — Capable of assuming a molten state; meltable; fusible. vs hotmelt →thermogelling 55% match — That gels when heated vs hotmelt →thermoplastic 55% match — Softening when heated and hardening when cooled, and thus able to be moulded, remelted, and remoulded. vs hotmelt →colliquant 54% match — melting; liquefying vs hotmelt →coadhesive 53% match — adhesive along with another material vs hotmelt →melter 53% match — A person or thing that melts. vs hotmelt →nonmolten 53% match — Not molten. vs hotmelt →