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to cross the line

to cross the line

89 4.5
Act in a way that goes too far and is not right
  • phrasal verb
  • Informal
translation icon : pasarse de la raya
  • I do think the kids have a tough time knowing when they cross the line.

You can protest us, but if you cross the line, we'll seek prosecution.

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Examples

  • In his attempt to satisfy both, he has inevitably had to cross the line at various points.

    Academic text (2000)
  • You crossed the line, and that comes with a price.

  • You know, I might even cross the line a bit.

  • You have to cross the line.

  • Did you cross the line with this girl?

  • You have just crossed the line.

  • You can protest us, but if you cross the line, we'll seek prosecution.

  • But when does a short temper or sharp tongue cross the line into something more serious?

    Academic text (1995)
  • So when they cross the line into criminality, that's when the authorities become involved.

  • If you insult someone, you might cross the line and hurt their feelings.

Synonyms

to go too far
vsto cross the line
201 4.2

Say or do something that is not acceptable and may hurt people

is similar but stresses conduct crossing a defined acceptable boundary
to trespass
vsto cross the line
70 5.9

To go beyond a limit or rule without permission

is broader, covering unacceptable behaviour beyond legal or physical boundaries
to overreach
vsto cross the line
15 6.2

To go beyond what you are allowed to do

is the general idea of unacceptable conduct without the authority focus
to transgress
vsto cross the line
12 7.8

To do something that breaks a law, rule, or your idea of right and wrong

is more everyday, focusing on unacceptable behaviour rather than formal rule breaking
to overstep
vsto cross the line
11 5.9

To go beyond a limit or rule

focuses on behaving in ways others consider unacceptable rather than mere excess
to step over the line
vsto cross the line
  • Informal
10 5.0

Go beyond what people consider acceptable

is the common phrase for acting beyond established acceptable limits
to overstep the mark
vsto cross the line
  • UK
3 6.2

To behave in a way people think is not acceptable

is broader, referring to breaking an accepted limit in general
to cross the red line
vsto cross the line
  • Literature
1 6.3

To go past a limit people set and cause serious problems

means crossing acceptable conduct without necessarily implying extreme consequences

Antonyms

96 3.2

Think and act like other people or follow rules

87 4.7

Continue to follow and support a rule, belief, or person

How Unacceptable

law-breaking
4 3.7
to cross the line
  • Informal
89 4.5
to overstep
11 5.9
to offend
524 2.8

Surface Forms

cross the line infinitive
crossed the line past participle
crossing the line present participle
crosses the line third person singular

Morphology

cross + the + line

The sense 'to behave beyond an acceptable limit' is directly derivable from 'cross' (to go from one side to another) + 'line' (a boundary or limit): the spatial metaphor of crossing a boundary maps clearly onto exceeding behavioral limits. This compositional pattern is common across languages and follows a standard metaphor, so a B1 learner who knows the constituent words will likely infer the meaning.

Etymology

Cross the line comes from the simple image of someone stepping over a marked line that shows a limit, and to cross it is to go past what is allowed. So it means doing something 'not acceptable' or going 'past the limit'.