Where does “rọ mõm” come from?

rọ mõm (Vietnamese) comes from Vietnamese mồm, from English mom, from English momma, from English mama, from Xhosa umama, from Proto-Bantu *mààmá.

rọ mõm (Vietnamese): muzzle (a device used to prevent animal from biting or eating, which is worn on its snout)

Definitions

  1. muzzle (a device used to prevent animal from biting or eating, which is worn on its snout)

Ancestry of “rọ mõm”, step by step

rọ mõm traces back through two separate lines of ancestry.

via Vietnamese mồm

StepLanguageWordMeaning
1Vietnamesemồmmouth
2Englishmommother; An adult female owner of a pet; To care...
3Englishmommamother; A voluptuous woman; One's wife or...
4EnglishmamaMother, female parent
5Xhosaumamamom, mother
6Proto-Bantu*mààmá

via Vietnamese rọ

StepLanguageWordMeaning
1Vietnameserọcage
Every word from Proto-Bantu *mààmáEvery word from Xhosa umamaEvery word from English mama