Where does “อกภูเขาไฟ” come from?

อกภูเขาไฟ (Thai) comes from Thai อก, from Proto-Vietic ʔaːk, from Proto-Mon-Khmer kʔaak — crow; to caw.

อกภูเขาไฟ (Thai): big breast

Definitions

  1. big breast

Ancestry of “อกภูเขาไฟ”, step by step

อกภูเขาไฟ traces back through two separate lines of ancestry.

via Thai อก

StepLanguageWordMeaning
1Thaiอกchest; breast; heart; feelings
2Proto-Vieticʔaːkcrow
3Proto-Mon-Khmerkʔaakcrow; to caw

via Thai ภูเขาไฟ

StepLanguageWordMeaning
1Thaiภูเขาไฟvolcano
2Thaiไฟfire; flame; light; light source; electricity
3Proto-Taiwɤjᴬfire
Every word from Proto-Mon-Khmer kʔaak →Every word from Proto-Vietic ʔaːk →Every word from Thai อก →