mals malrotation • malshapen · · · Info · Definitions · Characters · · mals · · Text Latin · · Script 4 · · Length 1 · · Syllables Definitions · · · (noun) a master's degree in library science. Synonyms: Master of Arts in Library Science, MALS. · · Noun Definition 1 Characters · · a latin small letter a U+0061 l latin small letter l U+006C m latin small letter m U+006D s latin small letter s U+0073