(biblical) The fifth book in the New Testament of the Bible.

(idiomatic) Something that if allowed or accepted to a small degree would lead to systematic encroachment.

Alternative form of thin end of the wedge

The laws that govern driving, especially of motorists and cyclists. / (figuratively) A set of standard procedures or regulations governing the way something is done.

(colloquial, Britain) Scotland / (colloquial, US) Canada

(biblical) A book of the Apocrypha.

(politics) A group of countries whose leaders have been persuaded by another to take up a specific task, usually in the context of an invasion or war.

(Ireland, New England, idiomatic, archaic, sometimes humorous) A generic, cheerful greeting said to someone in the morning.

(poetic) Heaven.

plural of plea of the crown