steam heat steam harvester • steam-heated · · · Info · Definitions · Synonyms · Characters · · steam heat · · Text Common · · Latin · · Scripts 10 · · Length Definitions · · · (noun) a heating system in which steam is generated in boilers and piped to radiators. Synonyms: steam heating. · · Noun Definition 1 (verb) heat by means of steam. Synonyms: steam-heat. · · Verb Definition 1 Synonyms · · · steamer · · Synonym 1 steam · · Synonym 2 steam clean · · Synonym 3 Characters · · space U+0020 a latin small letter a U+0061 e latin small letter e U+0065 h latin small letter h U+0068 m latin small letter m U+006D s latin small letter s U+0073 t latin small letter t U+0074