Laus propria sordet.—Praise of one’s own self defiles.

Le beau monde.—The fashionable world.

Le bon temps viendra.—The good time will come.

Le grand œuvre.—The great work; the philosopher’s stone.

Le pas.—Precedence in place or rank.

Le savoir-faire.—The knowledge how to act; address.

Le tout ensemble.—All together.

Lege.—Read.

Leges legum.—The law of laws.

Lèse majesté.—High treason.