勁

Glyph origin
.

Etymology
Perhaps related to.

Definitions

 * 1) powerful; strong
 * 2) vigorous; with energy; lively
 * 3)  amazing; terrific
 * 4)  very; super
 * 1)  very; super

Definitions

 * 1) vigor; energy; strength
 * 2) air; manner; expression
 * 3) interest; relish; gusto

Kanji

 * 1) Powerful, power.