Definition

go behind (Phrasal Verb)

1. To examine or investigate something more deeply, especially to find hidden information or motives: To look beyond the surface or obvious aspects of a situation, statement, or action.
2. To betray or deceive someone by acting without their knowledge or consent, often in a secretive manner: To engage in actions that undermine another person's trust or authority.

Usage Examples

• (To investigate deeply for hidden facts.)
• (To act secretly and deceptively.)
• (To examine underlying reasons or origins.)

Advanced Usage

• "go behind someone's back": This is a common and idiomatic variant meaning to act deceitfully or without someone's knowledge.

  • He went behind his boss's back to complain to the CEO. (He acted secretly, bypassing his boss.)

• "go behind the scenes": To learn about the hidden or less obvious aspects of an event or organization.

  • The documentary goes behind the scenes of the fashion industry. (It reveals the hidden workings.)

Variants and Related Words

• Behind (preposition/adverb): At the back of; in a position further back.
  • The dog hid behind the sofa. (At the back of the sofa.)
• Go behind is a fixed phrasal verb; no common compound words exist directly from it.

Synonyms

• Investigate: To examine or inquire into systematically.
• Deceive: To cause someone to believe something that is not true.
• Betray: To be disloyal to someone's trust or confidence.
• Bypass: To avoid or circumvent someone's authority.

Phrasal Verbs (Related but distinct)

• Go after: To pursue or try to obtain.
  • She went after the job with determination. (She pursued the job.)
• Go against: To oppose or conflict with.
  • His actions went against the company's policy. (They conflicted with policy.)

Related Idioms

• Behind someone's back: Without someone's knowledge or in a deceitful manner.
  • They made plans behind my back. (They acted secretly about me.)
• Go behind the curtain: To discover hidden or secret aspects.
  • The reporter went behind the curtain of the political campaign. (He uncovered hidden activities.)