(military) That portion of a theater of war] which an army passes over in attaining its object.

(palmistry) A line on the palm of the hand, curving about the base of the thumb, supposed to indicate, by its form or position, the length of a person's life.

(physics) An imaginary line in a field of force, whose tangent at any point gives the direction of the field at that point and whose number through unit area perpendicular to the field represents its intensity.

(idiomatic) Approximate, rough, simplified, especially of a calculation, estimation or other reasoning.

Alternative spelling of Fourth of July

A book, containing blank pages, in which people may sign their name and write a short message as a symbol of sympathy; often in response to a high-profile death or series of deaths.

(idiomatic) To acknowledge someone; to give someone respect or attention; to tip one's hat

(archaic, idiomatic, rare) An incapable (sick, etc) or incompetent soldier.

(relativity) The principle that only the motion of objects relative to one another can be measured, and that there is no absolute frame of reference.

(transitive, idiomatic) to rid oneself of; dispose (of); to remove; to abolish; to lose