Synonyms for charter Found 5 synonyms across 2 meanings for “charter”. hold under a lease or rental agreement (verb) renthirelease engage for service under a term of contract (verb) engagetake Explore Related Words Rhymes with charterSynonyms for rentSynonyms for hireSynonyms for leaseSynonyms for engageSynonyms for take Synonym Finder | Rhyme Finder | Poetry Editor