411 REFERENCE · Wiktionary
CThEF
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
Welsh
Alternative forms
cy CThEM during the reign of a queen
Pronunciation
cy /ˈɛk.θɛv/ /kᵊθɛv/
Proper noun
m
cy during the reign of a king cy Cyllid a Thollau Ei Fawrhydi His Majesty’s Revenue and Customs: HMRC
cy Cyllid a Thollau EF
Mutation
When pronounced /ˈɛk.θɛv/, this acronym is not mutated. When pronounced /kᵊθɛv/, it may mutate thus: