*k(w)aŋ
Notes
The Bodic forms listed here seem to exemplify this etymon, but there is a complication. WT goŋ basically means ‘upper part’ (Jäschke 1881:72), as in pʻrag-goŋ ‘upper arm’ (pʻrag ‘shoulder’), bol-goŋ ‘upper part of foot’, k'a-lpags goŋ-ma ‘upper lip’. Less obvious compounds with this morpheme are lha-goŋ ‘larynx’ and mur-goŋ ‘temple’.
Cf. also #720 PTB *g-raŋ WING / HAND / ARM.
Note the Jingpho doublet with final velar nasal sìŋ-kōŋ.
A number of other forms with velar initial and high back vowel are also candidates for assignment to this etymon, including (Asakian) Sak ta-kú, tăhù ‘arm’, Lui takhu, tahu ‘arm’; (Kiranti) Limbu ku-lāp ‘wing’, ku-co ‘feather’; also Chepang waʔ-ko ‘small feather’.
There seems no reason to assign Proto Tani #1435 PTani *m-kloŋ FEATHER / WING to this root since there seems to be no trace of a liquid medial.
Chinese comparandum
肱 OC *kwəng, GSR #887f ‘arm, upper arm’; Li 1971: *kwəng; Baxter 1992 #522: *kʷɨng; B & S 2011: *[k]ʷˤəŋ; Schuessler 2007:256; Mand. gōng.
ZJH: Schuessler (2007:256) says this Chinese word “has apparently no outside cognate”, and derives it from Chinese 弓 ‘bow (the weapon)’, Mand. gōng. The proposed correspondence to PTB *k(w)aŋ is reasonable on semantic and phonetic grounds, but the competing internal Chinese etymology must also be considered.
Reflexes & cognates37 reflexes · 16 subgroups
1.1.2Deng4
1.3.1Central Naga (Ao Group)2
1.3.2Angami-Pochuri Group1
1.3.3Zeme Group3
1.5Mikir [Karbi]2
1.7.1.1Bodo1
1.7.2.2Konyak-Chang1
1.7.3.1Jingpho5
1.7.3.2Asakian1
2.1.2Bodic2
2.1.2.1Tibetan3
2.1.4Tamangish1
6.1.2.2Central Loloish4
6.2Naxi2
8Bai4
9.0.1Old Chinese1
Cite this entry
*k(w)aŋ ‘ARM (upper) / WING’.https://larc-iu.github.io/stedt/etymon/240BibTeX
@misc{stedt-240,
title = {{*k(w)aŋ 'ARM (upper) / WING'}},
author = {STEDT},
year = {2017},
note = {Sino-Tibetan Etymological Dictionary and Thesaurus (STEDT) v1.0, etymon #240},
url = {https://larc-iu.github.io/stedt/etymon/240}
}