- delighted, pleased, or glad, as over a particular thing: I'm so happy to see you!
- characterized by or indicative of pleasure, contentment, or joy: a happy mood;a happy frame of mind.
- willing to be helpful, as with assistance, a contribution, or participation: We’ll be happy to bring a couple of salads to the party.
- favored by fortune; fortunate or lucky: Our home country is a happy, fruitful land.
- (used as part of an expression of good wishes on a special occasion): Happy Valentine’s Day to my husband.Happy Birthday, Grandpa!
- apt or felicitous, as actions, utterances, or ideas: Their collaboration was a happy accident.
- obsessed by or quick to use the item indicated (usually used in combination): He was a trigger-happy gangster.Everybody is gadget-happy these days.
- See entry at happy as a clam.
- feeling, showing, or expressing joy; pleased
- willing
- causing joy or gladness
- fortunate; lucky
- aptly expressed; appropriate
- slightly intoxicated
- (in combination)
- denoting excessive enthusiasm for or devotion to
