Proto-Kra–Dai language
| Proto-Kra–Dai | |
|---|---|
| PKD | |
| Reconstruction of | Kra–Dai languages | 
| Region | Pearl River region | 
| Reconstructed ancestor | Proto-Austro-Tai (proposed)
 | 
| Lower-order reconstructions | |
Proto-Kra–Dai (typically abbreviated as PKD) is the proposed reconstructed ancestor of the Kra–Dai languages.