To breathe with a deep murmuring sound; to utter a mournful voice, as in pain or sorrow. For we that are in this tabernacle, do groan, being burdened. Corinthians 5:4.

To sigh; to be oppressed or afflicted; or to complain of oppression. A nation groans under the weight of taxes.

A deep mournful sound, uttered in pain, sorrow or anguish.

Any low, rumbling sound; as the groans of roaring wind.