Mont·gol·fier 
(mŏnt-gŏlfē-ər, môɴ-gôl-fyā), Joseph Michel 1740-1810.
(mŏnt-gŏlfē-ər, môɴ-gôl-fyā), Joseph Michel 1740-1810. French aeronautic inventor who with his brother Jacques Étienne (1745-1799) built and ascended in the first practical hot-air balloon (1783).
- echinoderm
- echinodermal
- echinodermatous
- echinoid
- echinus
- echo
- Echo
- echocardiogram
- echocardiograph
- echocardiographic
- echocardiography
- echo chamber
- echo check
- echoencephalogram
- echoencephalograph
- echoencephalographic
- echoencephalography
- echoer
- echoey
- echogram
- echography
- echoic
- echolalia
- echolalic
- echolocate