gwirioneddol

Mae'n gwneud gwahaniaeth gwirioneddol i ansawdd bywydau pobl drwy sicrhau bod eu cartrefi'n iach, yn gyfforddus ac yn fforddiadwy i'w gwresogi.

It makes a real difference to the quality of people's lives by ensuring that their homes are healthy, comfortable and affordable to heat.

B2

Mae'r cynnydd mewn cam-drin a bygythiadau'n fygythiad gwirioneddol i'n proses ddemocrataidd.

The rising abuse and threats do pose a real threat to our democratic process.

C1

Byddai hi wedi bod mewn perygl gwirioneddol o fynd i lety dros dro ar ôl methu talu.

She would have been at real risk of going into temporary accommodation following that breakdown.

C1

Mae hyn wedi achosi pryder gwirioneddol yn lleol.

This has caused real concern locally.

B2

Rydym yn gobeithio sicrhau bod hawliau BSL a mynediad yng Nghymru wedi'u hymgorffori ar draws ein dwy iaith genedlaethol, a bod y ddeddfwriaeth hon yn cyflawni newid gwirioneddol a pharhaol i gymunedau byddar ledled y wlad.

We hope to ensure that BSL rights and access in Wales are embedded across both of our national languages, and that this legislation delivers real, lasting change for deaf communities across the country.

C1