DUM-DUM
Meaning of DUM-DUM in English
transcription, транскрипция: [ ˈdəm-ˌdəm ]
noun
Etymology: reduplication of dumb (I)
Date: 1928
: a stupid person : dummy
Merriam-Webster's Collegiate English vocabulary.
Энциклопедический словарь английского языка Merriam Webster.
2003