as hard as iron
Porth Geiriaduron
Dyma lyfrgell o eiriaduron ac adnoddau ar-lein eraill lle y gallwch chwilio ymhellach am as hard as iron*:
Geiriaduron Arbenigol
- agor Geiriadur yr Academi
- agor Geiriadur Prifysgol Cymru (newidwch y modd chwilio i "DIFFINIADAU SAESNEG")
- as hard as iron yng Ngeiriaduron Dysgwyr Oxford
- as hard as iron yng Ngeiriadur Collins
- as hard as iron yn Thesawrws Collins
Geirfaoedd
- as hard as iron yng Ngeiriadur Bangor
- as hard as iron yng Ngeiriadur Y Drindod Dewi Sant
Terminoleg
- as hard as iron yn y Porth Termau Cenedlaethol
- as hard as iron yn Term Cymru
- as hard as iron yn y Termiadur Addysg
- as hard as iron yn Nhermau'r Coleg Cymraeg
Gwyddoniadur
- as hard as iron yn Wikipedia (Saesneg)
Brawddegau Enghreifftiol
Brawddegau yn cynnwys:- as hard as iron yng Nghofnod y Cynulliad
*Agorir gwefannau allanol mewn ffenestr newydd.