anweddiad

Welsh

Etymology

From anweddu (“to vaporise”) +‎ iad.

Pronunciation

• IPA^(key): /anˈwɛðjad/

Noun

anweddiad m (plural anweddiadau)

1. (chemistry, countable) vaporisation

Usage notes

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.

Related terms

• tarthiad (“evaporation”)

Mutation

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

See also

Trawsnewidiadau gwedd mater (layout · text)

i o	solid	hylif	nwy	plasma
solid		toddiad	sychdarthiad
hylif	rhewiad		anweddiad, tarthiad
nwy	dyddodiad	cyddwysiad		ïoneiddiad
plasma			ailgyfuniad

References

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