cwympo ymaith

Welsh

Verb

cwympo ymaith (first-person singular present cwympaf ymaith)

  1. to fall away, to fail
    Synonyms: syrthio ymaith, methu

Further reading

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