(economics) A second best that is second best relative to a situation that is itself a second best.

superlative form of well-placed: most well-placed

In the most favorable of all possible circumstances.

Alternative form of best girl (girlfriend sense only)

plural of best gal

(Cockney rhyming slang) The face.

superlative form of well built: most well built

superlative form of well-run: most well-run

(idiomatic, singular only) A combination of two seemingly contradictory benefits.

(idiomatic) A proverbial expression used to signify the futility of making detailed plans when the ability to fully or even partially execute them is uncertain.