STEDT
STEDT #5442

*(t)swa-y ⪤ *t(s)wa-y

RUST / DROSS / STAIN / EXCREMENT

Notes

The initial consonant reflexes of this root vary between affricates, dental stop, and s-, in a manner similar to #2742 PTB *(t)sum MORTAR.

Written Tibetan attests both the b- and g- prefixes.

Mizo has a doublet dai-lêng ‘shit’ and tǔi-êk ‘rust’, motivating the reconstruction of medial *-w-.

Reflexes & cognates87 reflexes · 17 subgroups

0.1Tibeto-Burman (previously published reconstructions)2

*Tibeto-Burman(t)saːy ‘rust / dross / stain / shit’Matisoff 85 GSTC: 108
*Tibeto-Burmantsaːysaːy ‘rust / dross / stain / excrement’Matisoff 03 HPTB: 210

1.7.2.2Konyak-Chang2

Phomdüi n‘rust’Marrison 67 Naga
Phomdɯ³³ ‘rust’Burling 98 Phom

1.7.3.1Jingpho1

3.3rGyalrongic4

Daofumorpheme ʁjɑ v.‘rust’Huang and Dai 92 TBL: 1618.12
Daofuʁjɑ rumorpheme n‘rust’Huang and Dai 92 TBL: 0056.12

3.3.1rGyalrong5

rGyalrong (Maerkang)(rtsɐ) morpheme ndzokmorpheme v.‘rust’Huang and Dai 92 TBL: 1618.11
rGBenzhenrtsɐ ‘rust’Sun J 97 rGB

5Tujia1

Tujiaɕiu⁵⁵ ‘rust’Sun H 91 ZMYY: 39.38

6.1.1Burmish12

6.1.2.1Northern Loloish5

Yi (Nanjian)ɣɯ⁵⁵tɕi³³morpheme ‘rust’Sun H 91 ZMYY: 39.23
Yi (Weishan)ɣɯ⁵⁵tsᴇ³³morpheme n‘rust’Huang and Dai 92 TBL: 0056.36
Yi (Weishan)ɣɯ⁵⁵tsᴇ³³morphemedɪ̱³³morpheme v.‘rust’Huang and Dai 92 TBL: 1618.36

Cite this entry

STEDT etymon #5442, *(t)swa-y ⪤ *t(s)wa-y ‘RUST / DROSS / STAIN / EXCREMENT’.
Stable link: https://larc-iu.github.io/stedt/etymon/5442
Data: STEDT v1.0 (2017). Accessed: [date].
References: cf. HPTB p. 210
BibTeX
@misc{stedt-5442,
  title  = {{*(t)swa-y ⪤ *t(s)wa-y 'RUST / DROSS / STAIN / EXCREMENT'}},
  author = {STEDT},
  year   = {2017},
  note   = {Sino-Tibetan Etymological Dictionary and Thesaurus (STEDT) v1.0, etymon #5442},
  url    = {https://larc-iu.github.io/stedt/etymon/5442}
}