even a fool is a wise man until he opens his mouth

Porth Geiriaduron

Dyma lyfrgell o eiriaduron ac adnoddau ar-lein eraill lle y gallwch chwilio ymhellach am even a fool is a wise man until he opens his mouth*:

Geiriaduron Arbenigol

• even a fool is a wise man until he opens his mouth yng Ngeiriadur Prifysgol Cymru

Geirfaoedd

• even a fool is a wise man until he opens his mouth yng Ngeiriadur Bangor
• even a fool is a wise man until he opens his mouth yng Ngeiriadur Y Drindod Dewi Sant

Terminoleg

• even a fool is a wise man until he opens his mouth yn y Porth Termau Cenedlaethol
• even a fool is a wise man until he opens his mouth yn Term Cymru
• even a fool is a wise man until he opens his mouth yn y Termiadur Addysg
• even a fool is a wise man until he opens his mouth yn Nhermau'r Coleg Cymraeg

Gwyddoniadur

• even a fool is a wise man until he opens his mouth yn Wicipedia

Brawddegau Enghreifftiol

Brawddegau yn cynnwys:

• even a fool is a wise man until he opens his mouth yng Nghofnod y Cynulliad
• even a fool is a wise man until he opens his mouth yng Nghorpws CorCenCC

*Agorir gwefannau allanol mewn ffenestr newydd.