Eyewitness

Noun

 * 1) Someone who sees an event and can report or testify about it.

Verb

 * 1) To be present at an event, and see it

Thesaurus
TV-viewer, absolute, adducible, admissible, attestant, attestative, attestator, attester, attestive, authentic, based on, beholder, bird-watcher, bystander, certain, circumstantial, cojuror, compurgator, conclusive, convincing, cumulative, damning, decisive, deponent, determinative, documentary, documented, drugstore cowboy, earwitness, evidential, evidentiary, ex parte, eye-witness, factual, final, firsthand, founded on, gaper, gazer, gazer-on, girl-watcher, goggler, grounded on, hearsay, implicit, incontrovertible, indicative, indisputable, informant, informer, irrefutable, irresistible, kibitzer, looker, looker-on, material, nuncupative, observer, ogler, onlooker, overwhelming, passerby, perceiver, percipient, presumptive, probative, reliable, seer, sidewalk superintendent, significant, spectator, spectatress, spectatrix, suggestive, sure, swearer, symptomatic, televiewer, television-viewer, telling, testifier, valid, video-gazer, viewer, voucher, watcher, weighty, witness

Alternative forms

 * eye-witness
 * eye witness

Etymology
From eye + witness

Noun

 * Armenian: ականատես,
 * Chinese:
 * Mandarin: 目擊者, 目擊者, 目擊證人, 目击证人 (mùjī zhèngrén)
 * Czech:
 * Finnish:
 * French:
 * German: ,
 * Greek: αυτόπτης μάρτυρας
 * Hebrew: עד ראיה


 * Hungarian:
 * Italian:
 * Korean: 목격자
 * Norwegian: øyenvitne
 * Russian: ,
 * Serbo-Croatian: očevidac
 * Spanish:
 * Swedish: