A well where, traditionally, wishes were thought to be granted, especially if coins were dropped into the water.

(colloquial) rich; affluent; prosperous

Rich, prosperous, financially stable and comfortable.

A mixed drink for which one does not specify the exact brand of liquor to be used.

Alternative spelling of well-being

Clothed or outfitted in fashionable or attractive personal apparel and attire.

Good in manner, habit, form, or construction; well-mannered; well-done. / Having an attractive physical appearance or strong muscles.

(idiomatic) Basically good, but with some shortcoming or limitation.

(physics) the region surrounding a local minimum of potential energy, especially if the potential has a constant value in an interval and a higher (finite or infinite) value outside of it

(quantum mechanics) a potential well that confines particles in one dimension, forcing them to occupy a planar region