commensalism commensal • commensalist · · · Info · Definitions · Characters · · commensalism · · Text Latin · · Script 12 · · Length Definitions · · · (noun) the relation between two different kinds of organisms when one receives benefits from the other without damaging it. · · Noun Definition 1 Characters · · a latin small letter a U+0061 c latin small letter c U+0063 e latin small letter e U+0065 i latin small letter i U+0069 l latin small letter l U+006C m latin small letter m U+006D n latin small letter n U+006E o latin small letter o U+006F s latin small letter s U+0073