or on-line, on line
Origin of online
Definition for on line (2 of 2)
- the outer form or proportions of a ship, building, etc.: a ship of fine lines.
- a general form, as of an event or something that is made, which may be the basis of comparison, imitation, etc.: two books written along the same lines.
- a person's lot or portion: to endure the hard lines of poverty.
- Chiefly British. a certificate of marriage.
- a mark made by a pencil, brush, or the like, that defines the contour of a shape, forms hatching, etc.
- the edge of a shape.
- a telephone connection: Please hold the line.
- a wire circuit connecting two or more pieces of electric apparatus, especially the wire or wires connecting points or stations in a telegraph or telephone system, or the system itself.
- a defensive position or front.
- a series of fortifications: the Maginot line.
- Usually lines. a distribution of troops, sentries, etc., for the defense of a position or for an attack: behind the enemy's lines.
- the body of personnel constituting the combatant forces of an army, as distinguished from the supply services and staff corps.
- a pipe or hose: a steam line.
- a rope or cable used at sea.
- either of the two front rows of opposing players lined up opposite each other on the line of scrimmage: a four-man line.
- the line of scrimmage.
- a class or type of insurance: casualty line.
- the amount of insurance written for a particular risk.
verb (used without object), lined, lin·ing.
- to hit a line drive.
- to line out.
verb (used with object), lined, lin·ing.
- Baseball. to be put out by hitting a line drive caught on the fly by a player of the opposing team.
- to execute or perform: He lined out a few songs upon request.
Origin of line1
Related formslin·a·ble, line·a·ble, adjectiveline·less, adjectiveline·like, adjective
British Dictionary definitions for on line (1 of 3)
- any straight one-dimensional geometrical element whose identity is determined by two points. A line segment lies between any two points on a line
- a set of points (x, y) that satisfies the equation y = mx + c, where m is the gradient and c is the intercept with the y -axis
- a white or coloured band indicating a boundary or division on a field, track, etc
- a mark or imaginary mark at which a race begins or ends
- See line of scrimmage
- the players arranged in a row on either side of the line of scrimmage at the start of each play
- the edge or contour of a shape, as in sculpture or architecture, or a mark on a painting, drawing, etc, defining or suggesting this
- the sum or type of such contours or marks, characteristic of a style or designthe line of a draughtsman; the line of a building
- a conducting wire, cable, or circuit for making connections between pieces of electrical apparatus, such as a cable for electric-power transmission, telecommunications, etc
- (as modifier)the line voltage
- a railway track, including the roadbed, sleepers, etc
- one of the rails of such a track
- any of the five horizontal marks that make up the staveCompare space (def. 10)
- the musical part or melody notated on one such set
- a discernible shape formed by sequences of notes or musical soundsa meandering melodic line
- (in polyphonic music) a set of staves that are held together with a bracket or brace
- the equator (esp in the phrase crossing the line)
- any circle or arc on the terrestrial or celestial sphere
- accounting denoting entries above a horizontal line on a profit and loss account, separating those that establish the profit or loss from those that show how the profit is distributed
- denoting revenue transactions rather than capital transactions in a nation's accounts
- marketing expenditure on media advertising through an agency, rather than internally arranged advertising, such as direct mail, free samples, etc
- bridge denoting bonus points, marked above the horizontal line on the score card
- accounting denoting entries below a horizontal line on a profit and loss account, separating those that establish the profit or loss from those that show how the profit is distributed
- denoting capital transactions rather than revenue transactions in a nation's accounts
- marketing denoting expenditure on advertising by other means than the traditional media, such as the provision of free gifts, special displays, direct mailshots, etc
- bridge denoting points scored towards game and rubber, marked below the horizontal line on the score card
- at every stage in a series
- in every detail
- to keep a telephone line open
- football to prevent the opponents from taking the ball forward
- (of soldiers) to keep formation, as when under fire
- to pay money
- to speak frankly and directly
- to risk (one's career, reputation, etc) on something
Derived Formslinable or lineable, adjectivelined, adjectivelinelike, adjectiveliny or liney, adjective
Word Origin for line
British Dictionary definitions for on line (2 of 3)
Word Origin for line
British Dictionary definitions for on line (3 of 3)
Medicine definitions for on line
Science definitions for on line (1 of 2)
Science definitions for on line (2 of 2)
Culture definitions for on line (1 of 2)
Culture definitions for on line (2 of 2)
A term referring to locations on or use of the Internet. The term can be used to refer to a specific location or Web page (“Our sales catalogues can be found online at — ”) or to a personal activity (“I went online to find the information you wanted.”)
Idioms and Phrases with on line (1 of 2)
See in line, def. 2.
Actively linked to or operating a computer, as in They haven't got the printer on line yet, or Mark's been on line all morning. [Late 1900s] Also see go on, def. 9.
Idioms and Phrases with on line (2 of 2)
In addition to the idioms beginning with line
- line of fire, in the
- line one's pockets
- line up
- all along (the line)
- along the lines of
- blow it (one's lines)
- bottom line
- chow down (line)
- down the line
- draw a line
- draw the line at
- drop a line
- end of the line
- fall in line
- feed someone a line
- firing line
- get a line on
- go on (line)
- hard line
- hold the line
- hook, line, and sinker
- hot line
- in line
- lay on the line
- least resistance, line of
- on line
- out of line
- party line
- read between the lines
- sign on the dotted line
- somewhere along the line
- step out of line
- toe the line