amperage amper • ampere · · · Info · Definitions · Characters · · amperage · · Text Latin · · Script 8 · · Length Definitions · · · (noun) the strength of an electrical current measured in amperes. · · Noun Definition 1 Characters · · a latin small letter a U+0061 e latin small letter e U+0065 g latin small letter g U+0067 m latin small letter m U+006D p latin small letter p U+0070 r latin small letter r U+0072