Synonyms for rafter Found 4 synonyms across 2 meanings for “rafter”. one of several parallel sloping beams that support a roof (noun) balkbaulk someone who travels by raft (noun) raftsmanraftman Explore Related Words Rhymes with rafterSynonyms for balkSynonyms for baulkSynonyms for raftsmanSynonyms for raftman Synonym Finder | Rhyme Finder | Poetry Editor