Where does “clog” come from?

clog (Welsh) comes from Proto-Brythonic klog, from Proto-Celtic klukā — stone, rock.

clog (Welsh): cliff, rockface

Definitions

  1. cliff, rockface

Ancestry of “clog”, step by step

StepLanguageWordMeaning
1Proto-Brythonicklogstone, rock
2Proto-Celticklukāstone, rock
Every word from Proto-Celtic klukā →Every word from Proto-Brythonic klog →