Utmost measure or extent; highest state or degree; the state, position, or moment of fullness; fill. / (of the moon) The phase of the moon when its entire face is illuminated, full moon.

(usually of women) Quiet, modest, reserved, sober, or serious. / Affectedly modest, decorous, or serious; making a show of gravity.

simple past tense and past participle of waterski

The process whereby one item splits to become two. / (physics) Short for nuclear fission: The process of splitting the nucleus of an atom into smaller particles.