n10876160
type | n |
lex_filenum | 18 |
def | American inventor who in 1775 designed a man-propelled submarine that was ineffectual but subsequently earned him recognition as a submarine pioneer (1742-1824) |
Outgoing links | |
Instance Hypernym | inventor, discoverer, artificer |
Incoming links | |
Instance Hyponym | inventor, discoverer, artificer |
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