nerves >> nəːv
Definition: [noun] a whitish fibre or bundle of fibres in the body that transmits impulses of sensation to the brain or spinal cord, and impulses from these to the muscles and organs.
Example: the optic nerve
Definition: [noun] one's steadiness and courage in a demanding situation.
Example: an amazing journey which tested her nerves to the full
Definition: [noun] feelings of nervousness.
Example: his first-night nerves soon disappeared
Definition: [noun] a prominent unbranched rib in a leaf, especially in the midrib of the leaf of a moss.
Definition: [verb] brace oneself mentally to face a demanding situation.
Example: she nerved herself to enter the room