ar ei lafar

Welsh

Adverb

ar ei air

  1. at one's word
  • ar air (orally, by word of mouth)

Further reading

  • R. J. Thomas, G. A. Bevan, P. J. Donovan, A. Hawke et al., editors (1950–present), “ar ei lafar”, in Geiriadur Prifysgol Cymru Online (in Welsh), University of Wales Centre for Advanced Welsh & Celtic Studies