IPA: /ɡrəˈtʃʊleɪt/
KK: /grəˈtʃuːleɪt/
To express joy or praise to someone for their achievements or good fortune.
I want to gratulate you on your promotion at work!
Past: gratulated
Past Participle: gratulated
Gratulate → It is formed from "gratus" (meaning pleasing or thankful) and the suffix "-ate" (indicating to make or to act). The word "gratulate" means to make someone feel pleased or to express congratulations.
Think of feeling 'thankful' ('gratus') when you 'make' someone feel good about their achievements — that's why gratulate means to congratulate.