building
"adeilad" means "building" in Welsh (masculine noun). Pronounced /aˈdei̯lad/. Mutation forms: Treiglad Llaes → hadeilad.
In Welsh, the first letter of "adeilad" changes depending on the grammatical context. These are the mutated forms:
| Mutation | Form |
|---|---|
| Base form | adeilad |
| Treiglad Llaes | hadeilad |
Caewch y drysau wrth adael yr adeilad trwy’r allanfa agosaf.
Leave the building by the nearest exit, closing doors behind you.
B2Pa mor effeithlon y mae’r adeilad hwn yn cael ei ddefnyddio?
How efficiently is this building being used?
A2Yma nodir faint o garbon deuocsid y mae’r adeilad yn ei allyrru.
This tells you how much carbon dioxide the building emits.
B1Yma nodir pa mor effeithlon y mae ynni wedi cael ei ddefnyddio yn yr adeilad hwn dros y tri chyfnod cyfrifo diwethaf.
This tells you how efficiently energy has been used in this building over the last three accounting periods.
C1Yma nodir gwybodaeth dechnegol am y modd y mae ynni yn cael ei ddefnyddio yn yr adeilad hwn.
This tells you technical information about how energy is used in this building.
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