boundlessly

Michael and Alan often enjoyed themselves boundlessly in Mr. Caryll's form.

I have an income of which, even if I were boundlessly extravagant, I could not hope to spend half.

Supposed to be boundlessly wealthy, a blight came, and every leaf dropt off.

They would be nobler, better, boundlessly good to all;—to those who have injured them to those whom they have injured.

She felt boundlessly happy, boundlessly confident in this free, open life.