A competition in which contestants, usually children, create science-related projects or demonstrations.

(nautical) A favourable wind, i.e. one blowing in the desired direction of travel for the vessel.

A handwritten document that has been written neatly and correctly without scratch-outs and revisions.

Linen of the highest quality, especially that suited for use on an altar. The use of other quality fabric is now more common.

(usually followed by "to") To have a reasonable claim; to seem likely.

An assumption that is likely to be true.

Good behavior; conduct (in sports or another endeavor) that is respectful of the rules, the spirit of the activity, and the adversary.

(colloquial, UK, Ireland) used to acknowledge or congratulate for something.

(US) an education activity in which students create geography-related projects and present to the class using displays, posters, written and oral reports, and other methods.

Used other than figuratively or idiomatically: see fair, hair, -ed. / Given special treatment as a favorite