fair (Noun) — A travelling show; having sideshows and rides and games of skill etc..
fair (Noun) — Gathering of producers to promote business. ex. "world fair" ex. "trade fair" ex. "book fair"
fair (Noun) — A competitive exhibition of farm products. ex. "she won a blue ribbon for her baking at the county fair"
fair (Noun) — A sale of miscellany; often for charity. ex. "the church fair"
fair (Adjective) — Free from favouritism or self-interest or bias or deception; conforming with established standards or rules. ex. "fair deal" ex. "on a fair footing" ex. "a fair fight" ex. "by fair means or foul" ex. "a fair referee"
fair (Adjective) — Not excessive or extreme. ex. "a fair income"
fair (Adjective) — Very pleasing to the eye. ex. "young fair maidens"
fair (Adjective) — (of a baseball) hit between the foul lines. ex. "he hit a fair ball over the third base bag"
fair (Adjective) — Lacking exceptional quality or ability. ex. "only a fair performance of the sonata" ex. "in fair health"
fair (Adjective) — Attractively feminine. ex. "the fair sex"
fair (Adjective) — (of a manuscript) having few alterations or corrections. ex. "fair copy"
fair (Adjective) — Gained or earned without cheating or stealing. ex. "a fair penny"
fair (Adjective) — Free of clouds or rain. ex. "today will be fair and warm"
fair (Adjective) — (used of hair or skin) pale or light-coloured. ex. "a fair complexion"
fair (Verb) — Join so that the external surfaces blend smoothly.
fair (Adverb) — In conformity with the rules or laws and without fraud or cheating. ex. "they played fair"
fair (Adverb) — Without favouring one party, in a fair evenhanded manner. ex. "deal fair with one another"