- Railroads. a self-propelled, connected group of rolling stock.
- a line or procession of persons, vehicles, animals, etc., traveling together.
- Military. an aggregation of vehicles, animals, and personnel accompanying an army to carry supplies, baggage, ammunition, etc.
- a series or row of objects or parts.
- Machinery. a connected set of three or more rotating elements, usually gears, through which force is transmitted, or motion or torque changed.
- order, especially proper order: Matters were in good train.
- something that is drawn along; a trailing part.
- an elongated part of a skirt or robe trailing behind on the ground.
- a trail or stream of something from a moving object.
- a line or succession of persons or things following one after the other.
- a body of followers or attendants; retinue.
- a series of proceedings, events, ideas, etc.
- the series of results or circumstances following or proceeding from an event, action, etc.; aftermath: Disease came in the train of war.
- a succession of connected ideas; a course of reasoning: to lose one's train of thought.
- the trace of light created by a meteor falling through the earth's atmosphere.
- the tail of a comet.
- a line of combustible material, as gunpowder, for leading fire to an explosive charge.
- Physics. a succession of wave fronts, oscillations, or the like.
- to develop or form the habits, thoughts, or behavior of (a child or other person) by discipline and instruction: to train an unruly boy.
- to make proficient by instruction and practice, as in some art, profession, or work: to train soldiers.
- to make (a person) fit by proper exercise, diet, practice, etc., as for an athletic performance.
- to discipline and instruct (an animal), as in the performance of tasks or tricks.
- to treat or manipulate so as to bring into some desired form, position, direction, etc.: to train one's hair to stay down.
- Horticulture. to bring (a plant, branch, etc.) into a particular shape or position, by bending, pruning, or the like.
- to bring to bear on some object; point, aim, or direct, as a firearm, camera, telescope, or eye.
- to entice; allure.
- to give the discipline and instruction, drill, practice, etc., designed to impart proficiency or efficiency.
- to undergo discipline and instruction, drill, etc.
- to get oneself into condition for an athletic performance through exercise, diet, practice, etc.
- to travel or go by train: to train to New York.
Origin of train
SynonymsSee more synonyms for on Thesaurus.com
Examples from the Web for untrained
But to my untrained eye all seemed right between the USA and our neighbors to the south.The Liberal Case Against Illegal Immigration
November 25, 2014
To the untrained eye, they look like normal scars; products of the typical follies of youth.Miles Teller’s Movie Star Moment: From the Brink of Death to ‘Whiplash’
October 14, 2014
“Exorcists need to be certified to eliminate the practice of exorcism by untrained novices,” Taraborelli says.Vatican and Pope Francis Seek New Demon Exorcists
Barbie Latza Nadeau
January 8, 2014
Both trained and untrained, hundreds rushed toward the scene of the explosion site to tend to the injured.Boston Marathon Explosions: The Heroes Who Responded to the Blasts
April 16, 2013
If untrained, such a person might enter into the minds of animals while they themselves are unconscious or asleep.‘Game of Thrones’ Season 3 for Dummies
March 27, 2013
He is untrained, inept, but he will fill the place and draw the pay.American Notes
Josie was lingering on the doorstep in an agony of untrained coquetry.The Fortune Hunter
Louis Joseph Vance
Thus a good memory for details may be a sign of an untrained mind.The Truth About Woman
C. Gasquoine Hartley
It was untrained, I suppose, compared to the woman graduate of to-day.A Writer's Recollections (In Two Volumes), Volume II
Mrs. Humphry Ward
But they are all untrained in arms; they are rustics, not soldiers.Mistress Wilding
- not having been traineduntrained volunteers
- (tr) to guide or teach (to do something), as by subjecting to various exercises or experiencesto train a man to fight
- (tr) to control or guide towards a specific goalto train a plant up a wall
- (intr) to do exercises and prepare for a specific purposethe athlete trained for the Olympics
- (tr) to improve or curb by subjecting to disciplineto train the mind
- (tr) to focus or bring to bear (on something)to train a telescope on the moon
- a line of coaches or wagons coupled together and drawn by a railway locomotive
- (as modifier)a train ferry
- a sequence or series, as of events, thoughts, etca train of disasters
- a procession of people, vehicles, etc, travelling together, such as one carrying supplies of ammunition or equipment in support of a military operation
- a series of interacting parts through which motion is transmitteda train of gears
- a fuse or line of gunpowder to an explosive charge, etc
- something drawn along, such as the long back section of a dress that trails along the floor behind the wearer
- a retinue or suite
- proper order or course
Word Origin and History for untrained
early 14c., "a drawing out, delay," later "trailing part of a skirt" (mid-15c.), also "retinue, procession" (mid-15c.), from Old French train (fem. traine), from trainer "to pull, draw," from Vulgar Latin *traginare, extended from *tragere "to pull," back-formation from tractus, past participle of Latin trahere "to pull, draw" (see tract (n.1)).
Train of thought first attested 1650s. The railroad sense is recorded from 1820 (publication year, dated 1816), from notion of a "train" of wagons or carriages pulled by a mechanical engine.
"instruct, discipline, teach," 1540s, probably from earlier sense of "draw out and manipulate in order to bring to a desired form" (late 14c.), specifically of the growth of branches, vines, etc. from mid-15c.; from train (n.). The meaning "to travel by railway" is recorded from 1856. Related: Trained; training.
Idioms and Phrases with untrained
In addition to the idiom beginning with train
- train of thought
- gravy train