a recreation room for noisy activities (parties or children's play etc)

a negotiator who acts as a link between parties

A state of open, armed, often prolonged conflict carried on between nations, states, or parties, A concerted effort or campaign to combat or put an end to something considered injurious, A state of active opposition, hostility, or contest_ as, to be at war (that is, engaged in active hostilities), adjective_ obsolete Ware; aware, intransitive verb_ To wage or carry on warfare, To be in a state of hostility or rivalry; contend, To make war; to invade or attack a state or nation with force of arms; to carry on hostilities; to be in a state by violence, transitive verb_ rare To make war upon; to fight, rare To carry on, as a contest; to wage

A combination so formed, especially an alliance or confederation of people, parties, or political entities for mutual interest or benefit, A combination of parishes for joint administration of relief for the poor in Great Britain, A device on a flag or ensign, occupying the upper inner corner or the entire field, that signifies the union of two or more sovereignties, adjective_ Of, relating to, or loyal to the United States of America during the Civil War, Of or relating to a labor union or labor union organizing

A proceeding in which opposing parties in a dispute present evidence and make arguments on the application of the law before a judge or jury, A trying, troublesome, or annoying person or thing, The act of trying or making a test of something; a putting to proof by examination, experiment, use, exercise, or other means, verb_ To try out (a new player) in a sports team, adjective_ Characterized by having three (usually equivalent) components, grammar pertaining to a language form referring to three of something, as people; contrast singular, dual and plural, Made or done in the course of a trial or test.

To trade one thing for another, To exchange (one thing) for another, To fall or descend; to rush hastily or violently, transitive verb_ Obs. or Prov. Eng. To strike; -- with off, colloq. To exchange (usually two things of the same kind); to swop, verb_ To exchange or give (something) in an exchange (for something else), exchange or give (something) in exchange for, exchange or give (something) in exchange for, noun_ an equal exchange, finance A financial derivative in which two parties agree to exchange one stream of cashflow against another stream, An act of swapping; a barter; an exchange

To resolve (a lawsuit or dispute) by mutual agreement of the parties rather than by court decision, To place or arrange in a desired position, To restore calmness or comfort to, noun_ Specifically, a seat longer than a chair; a bench with a high back and arms, made to accommodate two or more persons, A seat fixed or placed at the foot of a bedstead, One of the successive platforms or stages leading up from the floor to the great altar of the Jewish Temple

a relation between people; (`relationship' is often used where `relation' would serve, as in `the relationship between inflation and unemployment', but the preferred usage of `relationship' is for human relations or states of relatedness), a state involving mutual dealings between people or parties or countries, Connection or association; the condition of being related

An agreement usually between two parties that the one who has made an incorrect prediction about an uncertain outcome will forfeit something stipulated to the other; a wager, One on which a stake is or can be placed,the money risked on a gamble intransitive verb_ To stake (an amount, for example) in a bet, stake on the outcome of an issue

An agreement between parties fixing obligations that each promises to carry out, Something offered or acquired at a price advantageous to the buyer, intransitive verb_ To negotiate the terms of an agreement, as to sell or exchange, To engage in collective bargaining