Home › Words › T › thermoboxthermoboxthermobox · noun — A thermally-insulated box.Definition from Wiktionary (CC BY-SA 3.0).Among words judged in Lexicurio's Arena, thermobox ranks #36,598 of 43,042 for Qualifying.EtymologyFrom thermo- + box.nounA thermally-insulated boxDefinitions & examples from Wiktionary (CC BY-SA 3.0).Words closest in meaningBy meaning, not spelling — each word's AI semantic fingerprint, nearest first.thermocontainer 71% match — Any of various types of thermally-insulated container vs thermobox →cryobox 67% match — A box, typically used to hold samples, that can withstand very low temperatures vs thermobox →coolbox 65% match — A box used to keep provisions cool. vs thermobox →hotbox 61% match — A container maintained at elevated temperatures in order to heat or cook its contents. vs thermobox →thermostabiliser 60% match — Something that provides thermostabilization, especially an insulated container vs thermobox →toybox 60% match — A box for storing toys. vs thermobox →thermoinsulation 59% match — thermal insulation vs thermobox →cryocontainer 58% match — An insulated container used for cryofluids vs thermobox →