Welsh edit

Etymology edit

From gwirf (alcohol) +‎ -wy.

Pronunciation edit

Noun edit

gwirfwy m (uncountable)

  1. (uncountable, organic chemistry, obsolete) ether
    Synonym: ether

Mutation edit

Welsh mutation
radical soft nasal aspirate
gwirfwy wirfwy ngwirfwy unchanged
Note: Some of these forms may be hypothetical. Not every possible mutated form of every word actually occurs.

Further reading edit

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