or else

idiom

Definition of or else 

1 used to say what will happen if something is not done You have to leave or else you will be arrested for trespassing.

2 used to say what another possibility is He either thinks he can't do it or else he just isn't interested.

3 informal used in angry speech to express a threat without saying exactly what the threat is Do what I say or else!

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Dictionary Entries near or else

Orejón

Orel

oreless

or else

Orem

Orenburg

orenda

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by force of circumstances

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