Line vs Queue vs String

When to use each in English, with meaning, register, and examples.

Line

Top 1,000 (very common)A1noun

Queue

Top 2,000 (common)B1noun

String

Top 1,000 (very common)B1noun
 LineQueueString
Pronunciation🇬🇧 /["/laɪn/"]/🇺🇸 /["/laɪn/"]/🇬🇧 /["/kjuː/"]/🇺🇸 /["/kjuː/"]/🇬🇧 /["/strɪŋ/"]/🇺🇸 /["/strɪŋ/"]/
MeaningA long mark or a row of things.A line of people or things waiting for something.A thin piece of material like thread or cord.
ExamplePlease stand in a line to buy your tickets.There was a long queue outside the concert venue.She tied the package with a string to keep it closed.
RegisterNeutralNeutralNeutral
How commonTop 1,000 (very common)Top 2,000 (common)Top 1,000 (very common)
CEFR levelA1B1B1
Part of speechnounnounnoun
Collocationslong, short, thick, draw, mark, run, divide something, separate something, in a line, a line of latitude, a line of longitude, long, short, thick, draw, mark, run, divide something, separate something, in a line, a line of latitude, a line of longitude, worry, deep, faint, have, run, appear, long, short, new, form, in a/​the line, on a/​the line, long, short, checkout, form, in line, direct, trunk, power, hold, be busy, be engaged, be dead, down the line, on the line, on line, rail, railway, train, take, on a/​the line, the end of the line, long, short, new, form, in a/​the line, on a/​the line, learn, practise/​practice, recite, direct, trunk, power, hold, be busy, be engaged, be dead, down the line, on the line, on line, broad, firm, hard, adopt, follow, pursue, in line with, out of line with, line on, a line of argument, a line of reasoning, a line of attack, broad, firm, hard, adopt, follow, pursue, in line with, out of line with, line on, a line of argument, a line of reasoning, a line of attack, battle, defensive, firing, behind enemy lines, in the front line, on the front lineendless, long, growing, form, line up in, join, form, build up, grow, in a/​the queue, queue for, queue of, the back of the queue, the end of the queue, the front of the queuetaut, tight, loose, bit, length, piece, tie, tie something up with, undo, vest, in the string, string of, open, guitar, violin, tune, loosen, tighten, break, vibrate, instrument, on a/​the string
Antonymscurve, scatterdisorder, chaosrope, chain, wire
Common mistakesConfused with 'line' as a boundary vs 'line' as a row., Using 'line' as a verb without context., Mixing up 'line' with 'lyne' in spelling.Confused with 'cue', which means a signal to do something., Using 'queue' as a verb incorrectly without specifying the object., Saying 'in queue' instead of 'in line' in American contexts.Confused with 'strap' for thicker materials., Using 'strings' instead of 'string' when referring to one piece., Mispronouncing as 'st-ring' instead of 'string'.
Usage notesThe word 'line' can refer to physical marks, waiting lines, or categories. In formal contexts, be specific (e.g., 'line of code'). Informal use often refers to lines in conversation or jokes.Use 'queue' to refer to people waiting in line, especially in British English. In American English, 'line' is more common. Avoid using in very formal writing.Use 'string' when referring to anything thin and flexible. It's commonly used in crafts, music, and tying things together. Avoid using it in very formal contexts.

See it in real clips

Line
String

Frequently asked questions: Line vs Queue vs String

What's the difference between Line, Queue, and String?

Line: A long mark or a row of things. Queue: A line of people or things waiting for something. String: A thin piece of material like thread or cord.

Are Line, Queue, and String the same CEFR level?

Line: A1, Queue: B1, String: B1 on the CEFR scale.

What part of speech are Line, Queue, and String?

Line: noun, Queue: noun, String: noun.

Can you show an example of each?

Line: Please stand in a line to buy your tickets. Queue: There was a long queue outside the concert venue. String: She tied the package with a string to keep it closed.

Can I use Line, Queue, and String interchangeably?

Not always. Line, Queue, and String are related and overlap in some contexts, but they differ in register, how common they are, and usage, so swapping one for another can change the meaning or tone. Check the differences above before substituting.

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