Fair has 22 different meanings across 4 categories:
a competitive exhibition of farm products
"she won a blue ribbon for her baking at the county fair"
Something which is fair (in various senses of the adjective).
"We spent all afternoon at the county fair, where we watched children compete in pie-eating contests and rode the giant Ferris wheel."
A community gathering to celebrate and exhibit local achievements.
In plain English: A fair is an outdoor event where people pay to ride games, watch animal shows, and buy food.
"The judge made a fair decision that everyone could agree with."
Usage: Use "fair" as a noun to describe an annual community event featuring contests, games, and displays of local skills or produce. It often refers specifically to agricultural shows or carnivals where people gather to celebrate regional achievements.
join so that the external surfaces blend smoothly
"The carpenter sanded down the joint until the wood was fair and seamless under his hand."
To smoothen or even a surface (especially a connection or junction on a surface).
"The mechanic used a file to fair the sharp edge of the metal bracket where it joins the frame."
In plain English: To make sure everyone is treated equally and without favoritism.
"The referee will fair the two teams to ensure they have equal playing time."
Usage: To fair means to smooth or level out a rough surface, such as a seam where two pieces of material are joined. Use this term specifically in contexts involving carpentry, shipbuilding, or textile work rather than general conversation.
Beautiful, of a pleasing appearance, with a pure and fresh quality.
"The morning mist gave her skin a fair glow that made everyone stop to admire her beauty."
In plain English: Fair means treating everyone equally and honestly without being unfair to anyone.
Usage: Use "fair" to describe someone who has light skin or hair, or something that possesses a delicate beauty and freshness. Avoid using it to mean just "good" or "okay," as that is an outdated meaning no longer common in modern speech.
without favoring one party, in a fair evenhanded manner
"deal fairly with one another"
clearly, openly, frankly, civilly, honestly, favorably, auspiciously, agreeably
"The two rivals met to discuss their differences in a fair manner that left no room for hidden agendas."
In plain English: Fairly means doing something in a way that is just and reasonable without being too extreme.
"She ran fairly quickly to catch the bus."
Usage: Use fair as an adverb to describe actions done with honesty and impartiality, such as playing fair or judging fairly. Avoid using it to mean "beautiful" or "light-colored," which are only applicable when describing appearance.
The word "fair" comes from the Old English fæġer, meaning beautiful. It traveled into modern English with this original sense of attractiveness rather than changing to its current meanings related to justice or weather conditions.