Welsh edit

Etymology edit

From cleddyf (sword) +‎ -au.

Noun edit

cleddyfau m pl

  1. plural of cleddyf

Mutation edit

Welsh mutation
radical soft nasal aspirate
cleddyfau gleddyfau nghleddyfau chleddyfau
Note: Some of these forms may be hypothetical. Not every possible mutated form of every word actually occurs.