Form 1040

/ˈfɔrm wʌn ɔˈfɔr/

Definitions

  1. (n.) A standard IRS document used by U.S. taxpayers to file annual income tax returns.
    She completed Form 1040 to report her income and calculate her tax liability.

Forms

  • form 1040
  • forms 1040

Commentary

Form 1040 is central in U.S. tax law; drafters should reference its official instructions to ensure compliance with IRS requirements.

This glossary is for general informational and educational purposes only. Definitions are jurisdiction-agnostic but reflect terminology and concepts primarily drawn from English and American legal traditions. Nothing herein constitutes legal advice or creates a lawyer-client relationship. Users should consult qualified counsel for advice on specific matters or jurisdictions.

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