adjective
1.
feeling or expressing gratitude
was grateful for the gift
Synonyms: obliged, thankful
Related Word: appreciative, beholden; gratified, pleased
Idioms: filled with gratitude
Antonyms: ungrateful
2.
Synonyms: pleasant 1, agreeable, congenial, favorable, good, gratifying, nice, pleasurable, pleasureful, welcome
Related Word: comforting, consoling, solacing; refreshing, rejuvenating, renewing, restorative, restoring; delectable, delicious, delightful
Antonyms: obnoxious