rhumb rhubarby • rhumba · · · Info · Definitions · Synonyms · Characters · · rhumb · · Text Latin · · Script 5 · · Length Definitions · · · (noun) a line on a sphere that cuts all meridians at the same angle; the path taken by a ship or plane that maintains a constant compass direction. Synonyms: rhumb line, loxodrome. · · Noun Definition 1 Synonyms · · · rhumb line · · Synonym 1 loxodrome · · Synonym 2 Characters · · b latin small letter b U+0062 h latin small letter h U+0068 m latin small letter m U+006D r latin small letter r U+0072 u latin small letter u U+0075