Breton

Suffix

-adur m ‎(plural -adurioù)

1. To make a noun of another word. The meaning of the noun can vary.

   deiz ‎(“day”) + ‎-adur → ‎deiziadur ‎(“calendar”)

   ger ‎(“word”) + ‎-adur → ‎geriadur ‎(“dictionary”)

   yezh ‎(“language”) + ‎-adur → ‎yezhadur ‎(“grammar”)

Derived terms

Welsh

Etymology

Cf. Latin -ātor.

Suffix

-adur m

1. agent suffix; usually added to a verbal root

   dydd ‎(“day”) + ‎-adur → ‎dyddiadur ‎(“diary”)

   gair ‎(“word”) + ‎-adur → ‎geiriadur ‎(“dictionary”)

   iaith ‎(“language”) + ‎-adur → ‎ieithadur ‎(“grammar”)

Derived terms