congratulation
1 synonym for congratulation, grouped by meaning and by how common each one is.
Noun — The act of expressing praise or pleasure at someone's good news or success.
Synonyms
Rare, literary or technical
Precise, but they will stand out — check the sense before using one.
Etymology
From Middle English congratulacion, from Middle French congratulation or its etymon Latin congrātulātiō, from congrātulor (“to congratulate”). By surface analysis, congratulate + -ion.
Full origin of congratulation →