ieithadur

Welsh

Etymology

iaith +‎ -adur

Pronunciation

• (North Wales) IPA^(key): /jeiˈθadɨ̞r/
• (South Wales) IPA^(key): /jeiˈθaːdɪr/, /jeiˈθadɪr/
• Rhymes: -adɨ̞r

Noun

ieithadur m (plural ieithaduron)

1. grammar book
2. publication treating grammar

Related terms

• gramadeg (“grammar”)
• geiriadur (“dictionary”)
• geirfa (“glossary, lexicon”)

Mutation

Welsh mutation
radical	soft	nasal	h-prothesis
ieithadur	unchanged	unchanged	hieithadur
Note: Some of these forms may be hypothetical. Not every possible mutated form of every word actually occurs.

Further reading

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