also eyewitness, "one who testifies to something he has seen," 1530s, from eye (n.) + witness (n.). As a verb from 1844. Related: Eyewitnessed; eyewitnessing.
eye-shot
eyesight
eyesore
eye-tooth
eyewash
eye-witness
eyot
eyrie
Ezekiel
Ezra
F.F.V.