Meanings
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1
adj
Feeling or showing pleasure and joy.
She gave me a happy smile.
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2
adj
Willing and pleased to do something.
I'm happy to help you with your homework.
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3
adj
Lucky or fortunate.
By a happy coincidence, we were both in Paris that week.
Thesaurus
Common collocations
Etymology
From Middle English happy (“fortunate, happy”), perhaps an alteration of Middle English happyn, happen (“fortunate, happy”), possibly related to or from Old Norse heppinn (“fortunate, happy”); and potentially assimilated to be equivalent to hap (“chance, luck, fortune”) + -y. Compare also Icelandic heppinn (“lucky”), Faroese heppin (“fortunate, lucky, happy”), Norwegian Nynorsk heppen (“lucky”), Scots happin (“fortunate, blessed”). See further at hap.
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