Where does “cassanus” come from?

cassanus (Latin) comes from Gaulish cassanos, from Gaulish cass-, from Proto-Celtic kassos — curly, twisted, woven.

Ancestry of “cassanus”, step by step

StepLanguageWordMeaning
1Gaulishcassanosan oak; oak
2Gaulishcass-twist’
3Proto-Celtickassoscurly, twisted, woven

Words derived from “cassanus”

Every word from Proto-Celtic kassos →Every word from Gaulish cass- →Every word from Gaulish cassanos →