faithlessly

But still she thought with bitter and remorseful feelings of him thus deliberately and faithlessly renounced.

How far would they follow, these faithlessly faithful wanderers of the sea?

How can she acquit her conscience of having deliberately and faithlessly renounced one who was so true to her?

He promises the trembling Ahaz that, since he had faithlessly refused a sign, God would give him a sign.

Many records there are of treaties faithfully kept by the Indians and faithlessly broken by the colonists.

Now, when Fru Kongstrup had the right to shake heaven and earth—so faithlessly had they treated her—now she was silent.

We shall fulfil our oath, and not faithlessly desert the banner which we have hitherto followed.

Faithlessly as he had behaved to Isy, Blatherwick was not consciously, that is with purpose or intent, a deceitful man.