Synonyms of the word

witness

• n. (uncountable) Attestation of a fact or event; testimony.
• n. (countable) One who sees or has personal knowledge of something.
• n. (countable) Someone called to give evidence in a court.
• n. (countable) Something that serves as evidence; a sign.
• v. (transitive) To furnish proof of, to show.
• v. (transitive) To take as evidence.
• v. (transitive) To see or gain knowledge of through experience.
• v. (intransitive, construed with to or for) To present personal religious testimony; to preach at (someone)…
• v. To see the execution of (a legal instrument), and subscribe it for the purpose of establishing its authenticity.

attestor

• n. One who attests.

beholder

• n. Someone who observes or beholds; an observer or spectator.
• n. (fantasy) A fictional monster in roleplaying games, a floating orb of flesh with a large mouth and many…

experience

• n. (countable, uncountable) Event(s) of which one is cognizant.
• n. (countable) An activity which one has performed.
• n. (countable) A collection of events and/or activities from which an individual or group may gather knowledge,…
• n. (uncountable) The knowledge thus gathered.
• v. (transitive) To observe certain events; undergo a certain feeling or process; or perform certain actions…

find

• v. (transitive) To encounter or discover by accident; to happen upon.
• v. (transitive) To encounter or discover something being searched for; to locate.
• v. (transitive) To discover by study or experiment direct to an object or end.
• v. (transitive) To gain, as the object of desire or effort.
• v. (transitive) To attain to; to arrive at; to acquire.
• v. (transitive) To point out.
• v. (transitive) To decide that, to discover that, to form the opinion that.
• v. (transitive) To arrive at, as a conclusion; to determine as true; to establish.
• v. (transitive, archaic) To supply; to furnish.
• v. (transitive, archaic) To provide for.
• v. (intransitive, law) To determine or judge.
• v. (intransitive, hunting) To discover game.
• n. Anything that is found (usually valuable), as objects on an archeological site or a person with talent.
• n. The act of finding.

individual

• n. A person considered alone, rather than as belonging to a group of people.
• n. (law) A single physical human being as a legal subject, as opposed to a legal person such as a corporation.
• n. An object, be it a thing or an agent, as contrasted to a class.
• n. (statistics) An element belonging to a population.
• adj. Relating to a single person or thing as opposed to more than one.
• adj. Intended for a single person as opposed to more than one person.

informant

• n. One who relays confidential information to someone, especially to the police; an informer.
• n. (linguistics) A native speaker who acts as a linguistic reference for a language being studied. The informant…

looker

• n. (literally) One that looks (actively), watches.
• n. One having a specific look, appearance.
• n. (slang) Someone or something who is remarkably good-looking.

mortal

• adj. Susceptible to death by aging, sickness, injury, or wound; not immortal.
• adj. Causing death; deadly, fatal, killing, lethal (now only of wounds, injuries etc.).
• adj. Fatally vulnerable; vital.
• adj. Of or relating to the time of death.
• adj. Affecting as if with power to kill; deathly.
• adj. Human; belonging to man, who is mortal.
• adj. Very painful or tedious; wearisome.
• adj. (Britain, slang) Very drunk; wasted; smashed.
• n. A human; someone susceptible to death.

observer

• n. One who makes observations, monitors or takes notice.
• n. One who adheres or follows laws, guidelines, etc.
• n. A person sent as a representative, to a meeting or other function to monitor but not to participate.
• n. A country or other entity which has limited participation rights within an organization.
• n. (military) A crew member on an aircraft who makes observations of enemy positions or aircraft.
• n. (military) A sentry etc. manning an observation post.

perceiver

• n. Agent noun of perceive; one who perceives.

percipient

• adj. Having the ability to perceive, especially to perceive quickly.
• adj. (psychology, education, dated) Perceiving events only in the moment, without reflection, as a very young…
• n. (philosophy, psychology) One who perceives something.
• n. (parapsychology) One who has perceived a paranormal event.

person

• n. An individual; usually a human being.
• n. The physical body of a being seen as distinct from the mind, character, etc.
• n. (law) Any individual or formal organization with standing before the courts.
• n. (law) The human genitalia; specifically, the penis.
• n. (grammar) A linguistic category used to distinguish between the speaker of an utterance and those to whom…
• n. (biology) A shoot or bud of a plant; a polyp or zooid of the compound Hydrozoa, Anthozoa, etc.; also,…
• v. (obsolete, transitive) To represent as a person; to personify; to impersonate.
• v. (transitive, gender-neutral) To man.

see

• v. (stative) To perceive or detect with the eyes, or as if by sight.
• v. To form a mental picture of.
• v. (social) To meet, to visit.
• v. (by extension) To ensure that something happens, especially while witnessing it.
• v. (gambling) To respond to another player's bet with a bet of equal value.
• v. (sometimes mystical) To foresee, predict, or prophesy.
• v. To determine by trial or experiment; to find out (if or whether).
• v. (used in the imperative) Used to emphasise a proposition.
• v. (used in the imperative) To reference or to study for further details.
• n. A diocese, archdiocese; a region of a church, generally headed by a bishop, especially an archbishop.
• n. The office of a bishop or archbishop; bishopric or archbishopric.
• n. A seat; a site; a place where sovereign power is exercised.

signatory

• n. One who signs or has signed something.
• adj. Relating to a seal; used in sealing.
• adj. Signing; joining or sharing in a signature.

signer

• n. One who signs something.
• n. One who uses sign language.

somebody

• pron. Some unspecified person.
• n. A recognised person, a celebrity.

someone

• pron. Some person.
• n. A partially specified but unnamed person.

soul

• n. (religion, folklore) The spirit or essence of a person usually thought to consist of one's thoughts and…
• n. The spirit or essence of anything.
• n. Life, energy, vigor.
• n. (music) Soul music.
• n. A person, especially as one among many.
• n. An individual life.
• n. (mathematics) A kind of submanifold involved in the soul theorem of Riemannian geometry.
• v. (obsolete, transitive) To endow with a soul; to furnish with a soul or mind.
• v. (obsolete) To afford suitable sustenance.

speaker

• n. One who speaks.
• n. Loudspeaker.
• n. (politics) The chair or presiding officer of certain legislative bodies, such as the U.K. House of Commons…
• n. One who makes a speech to an audience.
• n. (US) A book containing passages of text for use in speeches.
• n. (linguistics) The producer of a given utterance, whether actually spoken or not.
• n. (music) A key on a woodwind instrument of the clarinet family (cf octave key on other instruments) which…

spectator

• n. One who watches an event; especially, one held outdoors.

talker

• n. A person who talks, especially one who gives a speech, or is loquacious or garrulous.
• n. Any creature or machine that talks.
• n. (informal, media) A talk show; a talk-show host; an all-talk radio station.
• n. (informal, media) A popular topic of conversation.
• n. (informal, politics) A talking point.
• n. (Internet) A stripped-down version of a MUD which is designed for talking, that predates instant messengers;…

testimony

• n. (law) statements made by a witness in court.
• n. An account of first-hand experience.
• n. (religion) In a church service, a personal account, such as of one's conversion.
• n. Witness; evidence; proof of some fact.

undergo

• v. (transitive, obsolete) To go or move under or beneath.
• v. (transitive) To experience; to pass through a phase.
• v. (transitive) To suffer or endure; bear with.

utterer

• n. One who utters something.

verbalizer

• n. A thing that or person who verbalizes; frequently contrasted with visualizer.
• n. (grammar) A morpheme, particle, etc. that converts a word into a verb.

viewer

• n. Someone who views a spectacle; an onlooker or spectator.
• n. Someone who watches television.
• n. Any optical device used to view photographic slides.
• n. (computing) A program that displays the contents of a file.
• n. (mining, historical) The manager of a colliery, who directs its workings and ventilation.

watch

• n. A portable or wearable timepiece.
• n. The act of guarding and observing someone or something.
• n. A particular time period when guarding is kept.
• n. A person or group of people who guard.
• n. The post or office of a watchman; also, the place where a watchman is posted, or where a guard is kept.
• n. (nautical) A group of sailors and officers aboard a ship or shore station with a common period of duty:…
• n. (nautical) A period of time on duty, usually four hours in length; the officers and crew who tend the…
• n. The act of seeing, or viewing, for a period of time.
• v. (transitive) To look at, see, or view for a period of time.
• v. (transitive) To observe over a period of time; to notice or pay attention.
• v. (transitive) To mind, attend, or guard.
• v. (transitive) To be wary or cautious of.
• v. (transitive) To attend to dangers to or regarding.
• v. (intransitive) To remain awake with a sick or dying person; to maintain a vigil.
• v. (intransitive) To be vigilant or on one's guard.
• v. (intransitive) To act as a lookout.
• v. (nautical, of a buoy) To serve the purpose of a watchman by floating properly in its place.
• v. (obsolete, intransitive) To be awake.

watcher

• n. someone who watches or observes.
• n. someone who keeps vigil.
• n. a guard.

witnesser

• n. One who witnesses.