Synonyms for Montgolfier (same or very similar meaning)
WordNet sense 1 (French inventor who (with his brother Josef Michel Montgolfier) pioneered hot-air ballooning (1745-1799)):
Jacques Etienne Montgolfier
WordNet sense 2 (French inventor who (with his brother Jacques Etienne Montgolfier) pioneered hot-air ballooning (1740-1810)):
Josef Michel Montgolfier
From the ODE community, based on WordNet
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