Reconstruction:Proto-Sino-Tibetan/ʔəm

This Proto-Sino-Tibetan entry contains reconstructed terms and roots. As such, the term(s) in this entry are not directly attested, but are hypothesized to have existed based on comparative evidence.

Proto-Sino-Tibetan

Reconstruction

  • Proto-Sino-Tibetan:
    • Proto-Tibeto-Burman: *ʔam (Matisoff, 2003; STEDT)

The word sometimes shifted to mean "rice" (Sagart, 2018). Sagart, Jacques et al. (2019) also speculate that this verb specifically referred to the consumption of liquid foods like gruel.[1]

Verb

*ʔəm

  1. to eat, drink

Descendants

  • Chinese:  / (OC *q(r)[u]mʔ (B-S)) (see there for further descendants)
  • Nungish
    • Drung: vmbeu (rice), vmchvl (rice seedling), vm'lung (unhusked rice)
    • Rawang: vm
  • Proto-Karen: *Ɂamᴮ (to eat)
  • Proto-Tani: *am (rice plant), *am-bɯn (uncooked rice)
  • Dhimal: आम्‍लि (to drink)
  • Chepangic
    • Chepang: आम्‍ह् (cooked grains), याम् (rice plant)

References

  1. ^ Sagart, Laurent; Jacques, Guillaume; Lai, Yunfan; Ryder, Robin J.; Thouzeau, Valentin; Greenhill, Simon J.; List, Johann-Mattis (2019), “Supplementary Information for the Paper “Dated Language Phylogenies Shed Light on the ancestry of Sino-Tibetan languages””, in PNAS[1], volume 116, number 21