Euphoric means feeling an intense, almost dizzy happiness. More than pleased — lifted right off the ground.
It describes moments rather than moods, since euphoria does not last, which is part of what defines it. Sport, music and good news all produce it. Medicine uses the word precisely, since euphoria is a recognised effect of some drugs and some conditions, and inappropriate euphoria can be a symptom rather than a joy. The noun euphoria is commoner in writing than the adjective.
1adjectiveeuphoricFeeling or showing intense happiness and excitement.
“The whole crowd was euphoric at the final whistle.”
Ancient Greek
εὐφορίᾱ
New Latin
euphoria
English
euphoria
English, today
euphoric
Built from
From euphoria + -ic. euphoria Borrowed from New Latin euphoria, from Ancient Greek εὐφορίᾱ. From New Latin euphoria, from Ancient Greek εὐφορίᾱ, from εὔφορος (“bearing well”), from εὐ- (“well”) + φέρω (“to bear”).
Etymology from Wiktionary, CC BY-SA