montgolfier : Idioms & Phrases


jacques etienne montgolfier

  • noun French inventor who (with his brother Josef Michel Montgolfier) pioneered hot-air ballooning (1745-1799)
    Montgolfier.
WordNet

josef michel montgolfier

  • noun French inventor who (with his brother Jacques Etienne Montgolfier) pioneered hot-air ballooning (1740-1810)
    Montgolfier.
WordNet