eprom Eproboscidea • epruinose · · · Info · Definitions · Synonyms · Characters · · eprom · · Text Latin · · Script 5 · · Length 2 · · Syllables Definitions · · · (noun) (computer science) a read-only memory chip that can be erased by ultraviolet light and programmed again with new data. Synonyms: erasable programmable read-only memory, EPROM. · · Noun Definition 1 Synonyms · · · erasable programmable read-only memory · · Synonym 1 Characters · · e latin small letter e U+0065 m latin small letter m U+006D o latin small letter o U+006F p latin small letter p U+0070 r latin small letter r U+0072