From French; Montgolfier is the surname of the two brethren who invented it. Pron. Mongol-fee-air

A hot-air balloon.
Luca: Oh, I'm so excited!
Ezekiel: How come?
Luca: I am just going to fly on a mongolfier! want you to come with me?
Ezekiel: Sure! I adore mongolfiers!
by Ezechiel January 16, 2007
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