Un-grāte'ful, a.
a. 1. Not grateful; not thankful for favors; making no returns, or making ill return for kindness. South.
Sense 2. Unpleasing; unacceptable; disagreeable; as, harsh sounds are ungrateful to the ear.
a. 1. Not grateful; not thankful for favors; making no returns, or making ill return for kindness. South.
Sense 2. Unpleasing; unacceptable; disagreeable; as, harsh sounds are ungrateful to the ear.