engoument
/ɑ̃.ɡɔ.mɑ̃/Definitions
1. noun
A state of being enthusiastically and often blindly enthusiastic about something.
“She exhibited great engoument for the new fashion trend, buying every item she saw.”
2. noun
A state of being caught up in a strong and often irrational enthusiasm for something.
“The engoument for the new restaurant was palpable on its opening night.”