ïoneiddiad

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Welsh

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Etymology

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From ïoneiddio (to ionise) +‎ -iad.

Pronunciation

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  • IPA(key): /ˌi.ɔˈnei̯ðjad/

Noun

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ïoneiddiad m (plural ïoneiddiadau)

  1. (chemistry, countable) ionisation

Usage notes

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A morphologically derived deverbal noun, such as this entry, is a countable noun. The corresponding uncountable verbal noun is attained in Welsh by employing the verbnoun or dictionary form of the related verb as a masculine singular noun.

Mutation

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

See also

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Trawsnewidiadau gwedd mater (layout · text)
i
o
solet hylif nwy plasma
solet
toddiad sychdarthiad
hylif rhewiad
anweddiad,
tarthiad
nwy dyddodiad cyddwysiad
ïoneiddiad
plasma ailgyfuniad

References

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