Sinfully [adverb]

It was almost finished and Mary Rose was sinfully proud of it.

By Covenanting to do duty, we are neither foolishly nor sinfully committed.

Vows about trifles (not unlawful) must be kept though they are sinfully made.

Let him take his wages—let him want now, as he has sinfully wasted.

He is most sinfully slothful who is most voluntarily slothful.

To do doubtfully, is to do sinfully; an ignorant person cannot please God.

It was sinfully untrue; but how else could she account for knowing the name?

She will find an Irish Assembly not only strikingly but, one might almost add, sinfully conservative in matters of taxation.

Twenty-three eggs he brought to Mrs. Bob, but the twenty-fourth he sinfully left in charge of the discreet hen.

Passengers bound west of that sinfully thriving town were luckier, as a rule, if they went by stage.