gratulatory adjective.
['gratjʊlǝt(ǝ)ri] M16.[Late Latin gratulatorius, formed as GRATULATE verb: see -ORY2.]1. Expressing gratitude; thankful.
M16-M18.2. Congratulatory, complimentary.
L16. ■ gratulatorily adverb E17. [TahlilGaran] English Dictionary ▲