nerved

adjective[in compounds]3

1. •
   Having nerves of a specified kind.

   • a strong-nerved hero
2. •
   Having one or more principal veins, especially of a leaf.

   • The leaf was palmately nerved.
3. •
   (no longer used) Vigorous, strong; courageous.

   • Besides, their pains and pleasures are so dependent on outward circumstances […] that they seldom act from the impulse of a nerved mind, able to choose its own pursuit. — 1798