patrol

• (Received Pronunciation) IPA^(key): /pəˈtɹəʊl/
• (General American) IPA^(key): /pəˈtɹoʊl/
• Rhymes: -əʊl

• patrole (obsolete)

From French patrouille, from Old French patrouille, patouille (“a night-watch”, literally “a tramping about”), from patrouiller, patouiller, patoiller (“to paddle or pudder in water, dabble with the feet, begrime, besmear”), from patte, pate (“paw, foot of an animal”), from Vulgar Latin *patta (“paw, foot”), from Frankish *patta (“paw, sole of the foot”), from Proto-Germanic *paþjaną, *paþōną (“to walk, tread, go, step, pace”), possibly from Proto-Indo-European *(s)pent-, *(s)pat- (“path; to walk”), a variant of Proto-Indo-European *pent-, *pat- (“path; to go”); see find. Cognate with Dutch pad, patte (“paw”), Low German pedden (“to step, tread”), German patschen (“to splash, smack, dabble, waddle”), German Patsche (“a swatter, beater, paw, puddle, mire”). Related to pad, path.

patrol (countable and uncountable, plural patrols)

1. (military) A going of the rounds along the chain of sentinels and between the posts, by a guard, usually consisting of three or four men, to insure greater security from attacks on the outposts.
2. (military) A movement, by a small body of troops beyond the line of outposts, to explore the country and gain intelligence of the enemy's whereabouts.
3. (military) The guards who go the rounds for observation; a detachment whose duty it is to patrol.
4. Any perambulation of a particular line or district to guard it; also, the people thus guarding.

   a customs patrol

   a fire patrol

   • (Can we date this quote by A. Hamilton?):

     In France there is an army of patrols to secure her fiscal regulations.

   • 2013 August 24, “Boots on the street”, in The Economist, volume 408, number 8850:

     Philadelphia’s foot-patrol strategy was developed after a study in 2009 by criminologists from Temple University, which is in the 22nd district. A randomised trial overturned the conventional view that foot patrols make locals like the police more and fear crime less, but do not actually reduce crime. In targeted areas, violent crime decreased by 23%.

5. (Scouting) A unit of a troop, usually defined by certain ranks or age groups within the troop.

• patrol leader
• senior patrol leader

From French patrouiller, from Old French patrouiller (“to paddle, paw about, patrol”), from patte (“a paw”)

patrol (third-person singular simple present patrols, present participle patrolling, simple past and past participle patrolled)

1. (intransitive) To go the rounds along a chain of sentinels; to traverse a police district or beat.
2. (transitive) To go the rounds of, as a sentry, guard, or policeman

   to patrol a frontier

   to patrol a beat

• patrol in Webster’s Revised Unabridged Dictionary, G. & C. Merriam, 1913.
• patrol in The Century Dictionary, New York, N.Y.: The Century Co., 1911.
• patrol at OneLook Dictionary Search

• Portal, portal, pratol