Where does “ไว้ใจ” come from?

ไว้ใจ (Thai) comes from Thai ไว้, from Proto-Southwestern Tai waj/aɰᶜ² — to keep.

ไว้ใจ (Thai): to trust

Definitions

  1. to trust

Ancestry of “ไว้ใจ”, step by step

ไว้ใจ traces back through two separate lines of ancestry.

via Thai ไว้

StepLanguageWordMeaning
1Thaiไว้to place; to locate; to keep; to hold; to...
2Proto-Southwestern Taiwaj/aɰᶜ²to keep

via Thai ใจ

StepLanguageWordMeaning
1Thaiใจheart; mind; spirit; breath
2Proto-Taicɤɰᴬheart; breath
Every word from Proto-Southwestern Tai waj/aɰᶜ² →Every word from Thai ไว้ →