Synonyms of the word

mouthpiece

• n. A part of any device that functions in or near the mouth, especially.
• n. A spokesman who speaks on behalf of someone else.
• n. (slang) A lawyer for the defense.

aperture

• n. An opening; an open space; a gap, cleft, or chasm; a passage perforated; a hole.
• n. (optics) Something which restricts the diameter of the light path through one plane in an optical system.
• n. (astronomy, photography) The diameter of the aperture (in the sense above) which restricts the width of…
• n. (spaceflight, communication) The (typically) large-diameter antenna used for receiving and transmitting…
• n. (mathematics, rare, of a right circular cone) The maximum angle between the two generatrices.

embouchure

• n. (music) The use of the lips, facial muscles, tongue, and teeth when playing a wind instrument.
• n. (archaic) The mouth of a river or valley.

gumshield

• n. (Britain) A mouthguard to protect the teeth and gums during physical activity.

interpreter

• n. One who listens to a speaker in one language and relates that utterance to the audience in a different…
• n. (figuratively) One who explains something, such as an art exhibit.
• n. (computing) A program which executes another program written in a programming language other than machine…

mouth

• n. (anatomy) The opening of a creature through which food is ingested.
• n. The end of a river out of which water flows into a sea or other large body of water.
• n. An outlet, aperture or orifice.
• n. (slang) A loud or overly talkative person.
• n. (saddlery) The crosspiece of a bridle bit, which enters the mouth of an animal.
• n. (obsolete) A principal speaker; one who utters the common opinion; a mouthpiece.
• n. (obsolete) Cry; voice.
• n. (obsolete) Speech; language; testimony.
• n. (obsolete) A wry face; a grimace; a mow.
• v. (transitive) To speak; to utter.
• v. (transitive) To make the actions of speech, without producing sound.
• v. (transitive) To pick up or handle with the lips or mouth, but not chew or swallow.
• v. (obsolete) To take into the mouth; to seize or grind with the mouth or teeth; to chew; to devour.
• v. (obsolete) To form or cleanse with the mouth; to lick, as a bear licks her cub.
• v. (obsolete) To make mouths at.

representative

• adj. Typical; having the same properties or interest as a larger group.
• n. One who may speak for another in a particular capacity, especially in negotiation.
• n. A member of a legislative or governing body who represents a constituency.
• n. One that is taken as typical of its class.
• n. (US, politics) A member of the US House of Representatives.
• n. Company agent who visits potential purchasers, salesman.

spokesperson

• n. Person who acts as the voice of a group of people.

tube

• n. Anything that is hollow and cylindrical in shape.
• n. An approximately cylindrical container, usually with a crimped end and a screw top, used to contain and…
• n. (Britain, colloquial, often capitalized as Tube) The London Underground railway system, originally referred…
• n. (Australia, slang) A tin can containing beer (or other beverage?).
• n. (surfing) A wave which pitches forward when breaking, creating a hollow space inside.
• n. (Canada, US, colloquial) A television. Also, derisively, boob tube. British: telly.
• v. To make or use tubes.

tubing

• n. tubes, considered as a group.
• n. a length of tube, or a system of tubes.
• n. the recreation of riding down a river on an inner tube.
• v. present participle of tube.

voice

• n. Sound uttered by the mouth, especially by human beings in speech or song; sound thus uttered considered…
• n. (phonetics) Sound made through vibration of the vocal cords; sonant, or intonated, utterance; tone; —…
• n. The tone or sound emitted by an object.
• n. The faculty or power of utterance.
• n. Language; words; speech; expression; signification of feeling or opinion.
• n. Opinion or choice expressed; judgment.
• n. (archaic) Command; precept.
• n. One who speaks; a speaker.
• n. (grammar) A particular way of inflecting or conjugating verbs, or a particular form of a verb, by means…
• n. (music) In harmony, an independent vocal or instrumental part in a piece of composition.
• n. (Internet, IRC) A flag associated with a user on a channel, determining whether or not they can send messages…
• v. (transitive) To give utterance or expression to; to utter; to publish; to announce.
• v. (transitive, phonology) To utter audibly.
• v. (transitive) To fit for producing the proper sounds; to regulate the tone of.
• v. (transitive, obsolete) To vote; to elect; to appoint.
• v. (intransitive, obsolete) To clamor; to cry out.
• v. (transitive, Internet) To assign the voice flag to a user on IRC, permitting them to send messages to…
• v. (television, film) To act as a voice actor to portray a character.