constable

noun

1. One holding the lowest rank in most Commonwealth police forces. (See also chief constable.)

   “As soon as Julia returned with a constable, Timothy, who was on the point of exhaustion, prepared to give over to him gratefully. The newcomer turned out to be a powerful youngster, fully trained and eager to help, and he stripped off his tunic at once.”

2. (UK)A police officer or an officer with equivalent powers.
3. (historical)An officer of a noble court in the Middle Ages, usually a senior army commander. (See also marshal).
4. The warden of a castle.
5. (US)An elected or appointed public officer, usually at municipal level, responsible for maintaining order or serving writs and court orders.
6. An elected head of a parish (also known as a connétable)
7. A large butterfly, Dichorragia nesimachus, family Nymphalidae, of Asia.

verb

1. (dated, intransitive)To act as a constable or policeman.

name

1. An English surname originating as an occupation from Old French conestable (“constable”).
2. A town in Franklin County, New York; named for landowner William Constable.
3. John Constable, English painter.