Where does “自動小銃” come from?

自動小銃 (Japanese) comes from Japanese 自動, from Japanese 自動詞, from Japanese 詞, from Middle Chinese 詞.

自動小銃 (Japanese): an automatic rifle

Definitions

  1. an automatic rifle

Ancestry of “自動小銃”, step by step

自動小銃 traces back through two separate lines of ancestry.

via Japanese 自動

StepLanguageWordMeaning
1Japanese自動automatic movement, automatic functioning;...
2Japanese自動詞intransitive verb
3Japaneseword; word; part of speech
4Middle Chinese

via Japanese 小銃

StepLanguageWordMeaning
1Japanese小銃a rifle
2Japanesesmallness; small size, small; Short for 小の月;...
3Old Japaneseささ
Every word from Middle Chinese