heavily

heavily is an Adjective

Definition:

[1] In a heavy manner; with great weight; as, to bear heavily on a thing; to be heavily loaded. Heavily interested in those schemes of emigration. The Century.

[2] As if burdened with a great weight; slowly and laboriously; with difficulty; hence, in a slow, difficult, or suffering manner; sorrowfully. And took off their chariot wheels, that they drave them heavily. Ex. xiv. 25. Why looks your grace so heavily to-day Shak.