exterminator exterminative • exterminatory · · · Info · Definitions · Synonyms · Characters · · exterminator · · Text Latin · · Script 12 · · Length Definitions · · · (noun) someone who exterminates (especially someone whose occupation is the extermination of troublesome rodents and insects). Synonyms: terminator, eradicator. · · Noun Definition 1 Synonyms · · · terminator · · Synonym 1 eradicator · · Synonym 2 Characters · · a latin small letter a U+0061 e latin small letter e U+0065 i latin small letter i U+0069 m latin small letter m U+006D n latin small letter n U+006E o latin small letter o U+006F r latin small letter r U+0072 t latin small letter t U+0074 x latin small letter x U+0078