Where does “đổ dầu vào lửa” come from?

đổ dầu vào lửa (Vietnamese) comes from Vietnamese đỏ, from French dose, from Latin dosis, from Ancient Greek δόσις, from Ancient Greek δίδωμι, from Proto-Indo-European dédeh₃ti, from Proto-Indo-European deh₃- — to give.

đổ dầu vào lửa (Vietnamese): to add fuel to the fire, to fan the flames

Definitions

  1. to add fuel to the fire, to fan the flames

Ancestry of “đổ dầu vào lửa”, step by step

đổ dầu vào lửa traces back through 3 separate lines of ancestry.

via Vietnamese đỏ

StepLanguageWordMeaning
1Vietnameseđỏred; burning; flaring up; lucky; fortunate
2Frenchdoseproportion; dose; first-person singular present...
3Latindosisdose
4Ancient Greekδόσιςgiving, a gift; license, permission; portion
5Ancient GreekδίδωμιI give, present, offer; I grant, allow, permit;...
6Proto-Indo-Europeandédeh₃tito be giving
7Proto-Indo-Europeandeh₃-to give

via Vietnamese lửa

StepLanguageWordMeaning
1Vietnameselửafire
2Proto-Vietic-laːsfire
3Proto-Mon-Khmerslaasfire, to burn

via Vietnamese vào

StepLanguageWordMeaning
1Vietnamesevàoto enter; to go southwards in Vietnam; to become...
2Middle Vietnamese𠓨to enter; in, into, upon
Every word from Proto-Indo-European deh₃-Every word from Proto-Indo-European dédeh₃tiEvery word from Ancient Greek δίδωμι