Congratulant(a.) Rejoicing together; congratulatory.
Congratulate(v. i.) To express of feel sympathetic joy; as, to congratulate with one's country.
Congratulate(v. t.) To address with expressions of sympathetic pleasure on account of some happy event affecting the person addressed; to wish joy to.
Congratulated(imp. & p. p.) of Congratulate
Congratulating(p. pr. & vb. n.) of Congratulate
Congratulation(n.) The act of congratulating; an expression of sympathetic pleasure.
Congratulator(n.) One who offers congratulation.

Words within congratulate