Simple Definition of leading edge
: the front edge of something that moves
: the most important or advanced area of activity in a particular field
Full Definition of leading edge
1 : the forward part of something that moves or seems to move
2 : the foremost edge of an airfoil
3 : cutting edge
Examples of leading edge in a sentence
the leading edge of an airplane's wing
the leading edge of a thunderstorm
First Known Use of leading edge
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