Found 2 items, similar to trilingual.
English → English (WordNet) Definition: trilingual trilingual adj : using or knowing three languages; “trilingual speakers”
English → English (gcide) Definition: Trilingual Trilingual \Tri*lin"gual\, a. [L. trilinguis; tri- (see Tri-) + lingua tongue, language. See Lingual.] Containing, or consisting of, three languages; expressed in three languages. [1913 Webster] The much-noted Rosetta stone . . . bears upon its surface a trilingual inscription. --I. Taylor. [1913 Webster]