Welsh edit

Etymology edit

From cyddwyso (to condense) +‎ -iad.

Pronunciation edit

Noun edit

cyddwysiad m (plural cyddwysiadau)

  1. (chemistry, countable) condensation

Usage notes edit

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 edit

Welsh mutation
radical soft nasal aspirate
cyddwysiad gyddwysiad nghyddwysiad chyddwysiad
Note: Some of these forms may be hypothetical. Not every possible mutated form of every word actually occurs.

See also edit

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 edit

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