stm st. luke • st. maarten · · · Info · Definitions · Synonyms · Characters · · stm · · Text Latin · · Script 3 · · Length 1 · · Syllables Definitions · · · (noun) what you can repeat immediately after perceiving it. Synonyms: short-term memory, STM, immediate memory. · · Noun Definition 1 Synonyms · · · short-term memory · · Synonym 1 immediate memory · · Synonym 2 Characters · · m latin small letter m U+006D s latin small letter s U+0073 t latin small letter t U+0074