Reconstruction:Proto-Finnic/-ko
Proto-Finnic
Etymology
Probably ultimately from Proto-Uralic *ko-.
Particle
*-ko
- Makes a clause interrogative.
Reconstruction notes
- It is uncertain whether (suffixal) gradation applied to the clitic; it may have still been interpreted as a specialized use of an independent question word.
Descendants
- ⇒ Estonian: eks (archaic, dialectal) (< *ei-ko-s)
- Finnish: -ko
- Ingrian: -k, -ko
- Karelian:
- Livvi: -go
- Ludian: -go
- Veps: -ik, -k
- Votic: -ko
Further reading
- Hakulinen, Lauri. 1941–2000. Suomen kielen rakenne ja kehitys ('The Structure and Development of the Finnish Language'). Helsinki: Otava/Helsingin yliopisto.