sychdarthiad

Welsh

Etymology

From sychdarthu (“to sublimate”) +‎ -iad or sych (“dry”) +‎ tarthiad (“evaporation”).

Pronunciation

• IPA^(key): /səχˈdarθjad/, [səχˈtarθjad]

Noun

sychdarthiad m (not mutable, plural sychdarthiadau)

1. (chemistry, countable) sublimation

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.

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

• Delyth Prys; J.P.M. Jones; Owain Davies; Gruffudd Prys (2006), Y Termiadur: termau wedi'u safoni; standardised terminology‎^[1] (in Welsh), Cardiff: Awdurdod cymwysterau, cwricwlwm ac asesu Cymru (Qualifications curriculum & assessment authority for Wales), →ISBN