Reconstruction:Proto-Sino-Tibetan/rkaŋ

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: (m)krang (Coblin, 1986)
  • Proto-Tibeto-Burman:

This word family is split across two STEDT entries and two entries in Schuessler (2007; pp. 250-251 and 427); it is highly prolific across Sino-Tibetan. The initial sequence *rk- was quite unstable, with many descendants featuring metathesis of the cluster to *kr- and/or loss of one of the consonants.

The Burmese descendant meaning "mature" is placed here by Hill (2019).

The rGyalrongic words are placed here by Zhang, Jacques and Lai (2019; p. 84).

Verb

*rkaŋ

  1. to be hard, tough, strong

Descendants

  • Chinese: (see there for further descendants)
    •  / (OC *kˤaŋ (B-S), strong, hard)
    • (OC *kˤraŋʔ (B-S), stalk; stiff)
    •  / (OC *C.kˤaŋ (B-S), steel)
    •  / (OC *N-kaŋ (B-S), strong)
    • (MC gjaeng)
  • Bodish
    • Tibetic
      • Tibetan: མཁྲང (mkhrang, to be hard, solid), གངས (gangs, snow)
  • Lepcha: ᰀᰥᰴ (krang, to be strong on one's legs, to be able to walk)
  • rGyalrongic
    • East rGyalrongic
      • Japhug: rko
      • Situ: kə-rkô
  • Proto-Central Naga: *m-raŋ
  • Lolo-Burmese
    • Burmish
      • Achang: [Term?] (/⁠a³¹ xʐaŋ⁵⁵⁠/)
      • Burmese: ရင့် (rang., mature)
  • Bodo-Garo
    • Bodo (India): गोख्रों (gwkrwŋ)
  • Proto-Northern Naga: *raŋ
    • Konyak-Chang
      • Konyak Naga: wan
  • Proto-Kuki-Chin: *khraŋ (to grow)
    • Central
      • Mizo: ṭhang (to grow), khang (to congeal)
  • Tangkhulic
    • Tangkhul Naga: khamakang