Where does “rung động” come from?

rung động (Vietnamese) comes from Vietnamese đồng, from Vietnamese đất, from Proto-Vietic tət.

rung động (Vietnamese): to shake; to rock; to vibrate

Definitions

  1. to shake; to rock; to vibrate

Ancestry of “rung động”, step by step

rung động traces back through two separate lines of ancestry.

via Vietnamese đồng

StepLanguageWordMeaning
1Vietnameseđồngfield; medium; sorcerer; copper
2Vietnameseđấtearth; soil; dirt; land
3Proto-Vietictət

via Vietnamese rừng

StepLanguageWordMeaning
1Vietnameserừngforest; jungle
2Proto-Vietick-rəŋforest; horn
3Proto-Mon-Khmerd₂raŋhorn
Every word from Proto-Vietic tətEvery word from Vietnamese đấtEvery word from Vietnamese đồng