subminiature

adjective
sub·​min·​i·​a·​ture | \ ˌsəb-ˈmi-nē-ə-ˌchu̇r How to pronounce subminiature (audio) , -ˈmi-ni-ˌchu̇r, -ˈmin-yə-, -chər, -ˌtyu̇r, -ˌtu̇r\

Definition of subminiature

: very small used especially of a very compact assembly of electronic equipment

First Known Use of subminiature

1945, in the meaning defined above

History and Etymology for subminiature

International Scientific Vocabulary

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