economizer economize • economy · · · Info · Definitions · Synonyms · Characters · · economizer · · Text Latin · · Script 10 · · Length Definitions · · · (noun) a frugal person who limits spending and avoids waste. Synonyms: economiser. · · Noun Definition 1 Synonyms · · · economiser · · Synonym 1 Characters · · c latin small letter c U+0063 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 z latin small letter z U+007A