integrity

in-TEG-ri-tee /ɪnˈteɡrəti/
nounC1TOEFLIELTSSATGMAT
FormalLegalEthical

The state of being whole and undivided; the quality of being honest and having strong moral principles.

In forensics, it refers to the 'chain of custody'—ensuring evidence hasn't been tampered with or changed.

The story behind the word. From 'integer', meaning 'whole' or 'untouched'. A person or a piece of evidence with integrity is 'whole'—it hasn't been broken, corrupted, or tampered with by outside forces.

Word relationships

  • wholeness: Wholeness is purely physical; integrity can be physical, data-driven, or moral.
  • probity: Probity is a very formal word specifically for moral integrity.
  • corruption: The process of decaying or being made impure/dishonest.

Word family

  • integer (noun): A whole number (mathematics).

Collocations

  • structural integrity
  • data integrity
  • territorial integrity
  • uncompromising integrity

Example sentences

  • "The integrity of the evidence is the primary concern of the crime scene investigator." Evidence handling protocol.
  • "She was known for her integrity and refused to accept the bribe." Personal character.

Memory hook

INTEGRITY: Think of an 'INTEGER' (a whole number). It's not a fraction; it's whole. Untouched and whole.

When not to use

Don't use it to mean just 'honesty'; it also means structural soundness or completeness.

Fun facts

  • In engineering, 'structural integrity' is what keeps a bridge from falling down; if one part fails, the 'wholeness' is lost.

Related words

contaminate, corroborate

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