prove all things, hold fast that which is good

Porth Geiriaduron

Dyma lyfrgell o eiriaduron ac adnoddau ar-lein eraill lle y gallwch chwilio ymhellach am prove all things, hold fast that which is good*:

Geiriaduron Arbenigol

• prove all things, hold fast that which is good yng Ngeiriadur Prifysgol Cymru

Geirfaoedd

• prove all things, hold fast that which is good yng Ngeiriadur Bangor
• prove all things, hold fast that which is good yng Ngeiriadur Y Drindod Dewi Sant

Terminoleg

• prove all things, hold fast that which is good yn y Porth Termau Cenedlaethol
• prove all things, hold fast that which is good yn Term Cymru
• prove all things, hold fast that which is good yn y Termiadur Addysg
• prove all things, hold fast that which is good yn Nhermau'r Coleg Cymraeg

Gwyddoniadur

• prove all things, hold fast that which is good yn Wicipedia

Brawddegau Enghreifftiol

Brawddegau yn cynnwys:

• prove all things, hold fast that which is good yng Nghofnod y Cynulliad
• prove all things, hold fast that which is good yng Nghorpws CorCenCC

*Agorir gwefannau allanol mewn ffenestr newydd.