Synonyms
Antonyms
Etymology

1. ungrateful

adjective. ['ənˈgreɪtfəl'] not feeling or showing gratitude.

Etymology

  • -ful (English)
  • grate (English)
  • grater (Old French (842-ca. 1400))
  • un- (English)
  • on- (Middle English (1100-1500))

Rhymes with Ungrateful

  • hateful
  • fateful

2. ungrateful

adjective. ['ənˈgreɪtfəl'] disagreeable.

Antonyms

Etymology

  • -ful (English)
  • grate (English)
  • grater (Old French (842-ca. 1400))
  • un- (English)
  • on- (Middle English (1100-1500))