effeithiol
Welsh edit
Etymology edit
From effaith (“effect”) + -iol.
Pronunciation edit
Adjective edit
effeithiol (feminine singular effeithiol, plural effeithiol, equative mor effeithiol, comparative mwy effeithiol, superlative mwyaf effeithiol)
Usage notes edit
This is not to be confused with effeithlon (“efficient”).
Derived terms edit
- effeithiolrwydd (“effectiveness”)
Mutation edit
| Welsh mutation | |||
|---|---|---|---|
| radical | soft | nasal | h-prothesis |
| effeithiol | unchanged | unchanged | heffeithiol |
| 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), “effeithiol”, in Geiriadur Prifysgol Cymru Online (in Welsh), University of Wales Centre for Advanced Welsh & Celtic Studies