18.3 Common Law Defamation: Elements, Libel & Slander

Key Takeaways

  • Common law defamation requires a defamatory statement of fact concerning the plaintiff, publication to at least one third party, and damages, and a statement is defamatory if it tends to harm the plaintiff's reputation so as to lower them in the estimation of the community or deter others from associating with them.
  • Publication requires only intentional or negligent communication to one third person, and each repetition is a separate publication for which the repeater is liable.
  • Libel is written or otherwise permanently recorded and general damages are presumed, while slander is spoken and ordinarily requires proof of special pecuniary damages.
  • The four slander per se categories, which presume damages, are statements imputing a serious crime, a loathsome disease, unchastity, or conduct incompatible with the plaintiff's business or profession.
  • Only living persons may be defamed, and pure statements of opinion that do not imply undisclosed defamatory facts are not actionable.
Last updated: September 2026

Common Law Defamation: Elements, Libel & Slander

Exam Snapshot: Defamation protects an individual's reputational standing within the community. On the California First-Year Law Students' Examination (FYLSE), examinees must master two interconnected doctrinal dimensions: (1) the common law prima facie elements, including the critical boundary between libel (presumed general damages) and slander (requiring special economic damages unless falling into the four traditional slander per se categories), and (2) the constitutional limitations imposed by the First Amendment under New York Times Co. v. Sullivan and Gertz v. Robert Welch, Inc. Examinees must readily classify plaintiffs as public officials, public figures, or private figures, identify the appropriate fault standard (actual malice vs. negligence), and apply absolute versus qualified privileges.


1. Common Law Defamation: Prima Facie Elements

At common law, defamation was treated virtually as a strict liability tort: falsity was presumed, damages were often presumed, and liability attached without regard to the defendant's lack of fault. While constitutional jurisprudence has reshaped the landscape for public figures and matters of public concern, the common law foundation remains the starting point for all FYLSE essay and multiple-choice analyses.

[ Defamatory Statement of Fact ] + [ Of & Concerning Plaintiff ] + [ Publication to 3rd Party ] + [ Damages / Harm ] = Common Law Defamation
ElementCommon Law Definition & Legal BenchmarkCritical Bar Exam Rules
1. Defamatory StatementA factual statement that tends to diminish the plaintiff's reputation, lower their standing in the community, or deter third persons from associating with them.Pure opinions, rhetorical hyperbole, and vituperative insults are non-actionable unless they imply undisclosed defamatory factual premises.
2. Of & Concerning PlaintiffA reasonable recipient must understand that the defamatory communication refers to the specific plaintiff.Defamation of large groups permits no individual claims; defamation of small groups permits all individual members to sue.
3. PublicationCommunicated intentionally or negligently to at least one third person (other than plaintiff) who understands its defamatory meaning.No publication if spoken privately to the plaintiff alone with no third parties present. Repeaters are liable as original publishers.
4. DamagesReputational and economic harm resulting from the defamatory publication.Libel: General damages are presumed.<br/>Slander: Special economic damages required, unless Slander Per Se.

2. In-Depth Doctrinal Analysis of Common Law Elements

Element 1: Defamatory Statement of Fact

The communication must be defamatory in character—meaning it tends to expose the plaintiff to hatred, contempt, ridicule, or financial injury, or causes others to shun or avoid them:

  • Fact vs. Opinion: Statements of pure opinion, imaginative hyperbole, or loose subjective rhetoric (e.g., calling someone an "arrogant jerk" or "incompetent buffoon") are constitutionally and legally protected. However, an opinion that reasonably implies underlying, undisclosed defamatory facts (e.g., "In my medical opinion, Dr. Davis should not perform surgery because he is an active alcoholic") is treated as an actionable statement of fact.
  • Pleading Colloquium, Inducement, and Innuendo:
    • If a statement is defamatory on its face (defamation per se at common law), no extrinsic facts are required.
    • If the defamatory character is not apparent on its face (defamation per quod), the plaintiff must plead extrinsic facts (inducement), establish that the recipient understood the reference applied to the plaintiff (colloquium), and explain the hidden defamatory meaning (innuendo).

Element 2: "Of and Concerning" the Plaintiff & Group Defamation

The plaintiff must prove that a reasonable listener or reader would understand the statement as referring to them specifically:

  • Individual Identification: The plaintiff need not be named explicitly if recipients familiar with the circumstances reasonably identify the plaintiff from descriptions, nicknames, or context.
  • The Group Defamation Rules:
    • Large Group Rule: If a defamatory statement targets a large, amorphous class ("All criminal defense attorneys are dishonest shysters" or "All used car salesmen roll back odometers"), no individual member of the class can maintain an action because the assertion cannot reasonably be understood as directed at any specific person.
    • Small Group Rule: If a statement defames a small, well-defined group ("One of the four partners in this medical practice is committing billing fraud"), every individual member of the group has standing to sue, because suspicion is cast equally upon each member.

Element 3: Publication & Republication

Publication is a term of legal art requiring communication to at least one person other than the plaintiff who hears or reads the statement and comprehends its defamatory significance:

  • Mental State for Publication: The communication must be made either intentionally or negligently. If an actor speaks defamatory words to the plaintiff in a locked, private room, and an unexpected trespasser secretly wiretaps the room, there is no publication because the disclosure was neither intentional nor negligent. Conversely, sending a defamatory message on an open postcard or loudly shouting in a crowded hallway satisfies publication.
  • The Republication Rule: Anyone who repeats or republishes a defamatory communication is subject to liability to the same extent as the original author. Qualifying a repeated rumor with "I don't know if this is true, but I heard that..." provides zero legal defense.

3. Libel vs. Slander & The Slander Per Se Categories

The form in which the defamatory statement is embodied determines the plaintiff's burden regarding proof of damages:

Common Law Defamation Damages
├── Libel (Permanent / Recorded Form: Written, Print, Broadcast, Digital) ──▶ GENERAL DAMAGES PRESUMED
└── Slander (Oral / Spoken / Transitory Form)
    ├── Slander Per Quod (Ordinary Slander) ──▶ MUST PROVE SPECIAL DAMAGES (Economic / Pecuniary Loss)
    └── Slander Per Se (Four Specialized Categories) ──▶ GENERAL DAMAGES PRESUMED (No special damages needed)

Libel (Presumed General Damages)

Libel encompasses written, printed, or permanently embodied communications, including newspapers, letters, books, photographs, internet postings, radio broadcasts, and television transmissions (Restatement (Second) of Torts § 568):

  • Because permanent or broadcast communications have enduring presence and vast potential reach, the common law presumes general damages as a matter of law.
  • The plaintiff is not required to prove specific out-of-pocket economic loss; the factfinder may award general compensatory damages for reputational impairment, emotional distress, and humiliation.

Slander (Oral Defamation)

Slander is spoken, oral, or transitory defamatory communication:

  • Slander Per Quod (General Rule): The plaintiff cannot recover general damages unless the plaintiff affirmatively pleads and proves special damages.
  • What Constitutes Special Damages? Special damages are quantifiable, out-of-pocket pecuniary (economic) losses directly caused by the reputational harm—such as being fired from employment, losing a lucrative commercial contract, or suffering a measurable drop in paying customers. Hurt feelings, social embarrassment, or psychological distress do not constitute special damages.

Slander Per Se: The Four Presumed Damage Categories

If an oral defamatory statement falls within one of four specialized categories, the law recognizes that reputational injury is so immediate and devastating that damages are presumed as a matter of law, excusing the plaintiff from proving special economic loss:

Slander Per Se CategoryLegal Definition & ScopeClassic FYLSE Scenario
1. Loathsome DiseaseHistorically limited to currently active, contagious, and socially stigmatizing communicable diseases (leprosy, venereal disease).Orally telling neighbors that a schoolteacher has active, untreated syphilis.
2. Crime of Moral TurpitudeFalsely imputing commission of a criminal offense involving moral baseness, dishonesty, fraud, or serious felony imprisonment.Orally asserting that a neighbor is an embezzler, a burglar, a perjurer, or a drug trafficker.
3. Unfitness in Business / ProfessionFalsely alleging incompetence, dishonesty, lack of integrity, or misconduct that directly touches and prejudices the plaintiff's trade, profession, office, or business.Orally declaring that an active licensed surgeon performs operations while intoxicated, or that an attorney steals client retainer funds.
4. Serious Sexual MisconductHistorically framed as imputing unchastity to an unmarried woman; modernly encompasses serious sexual misconduct or sexual crimes.Orally accusing a colleague of engaging in predatory sexual assault or prostitution.

Exam Trap: Falsely stating orally that a merchant is rude, obnoxious, or ungenerous does not constitute slander per se, because bad manners do not touch professional competence or impute a crime of moral turpitude. The merchant would be required to prove special economic loss (slander per quod) to recover.


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Comprehensive Defamation & Privileges Analytical Framework
Test Your Knowledge

During an open city council meeting broadcast on local public television, a local merchant stepped to the podium and falsely declared into the microphone: 'Councilman Miller, who is a licensed real estate broker, accepted a secret $25,000 cash bribe last month from a commercial developer to approve a re-zoning variance for a shopping center.' Councilman Miller had never accepted any bribe or met with the developer. Miller sued the merchant for defamation. At trial, Miller established that the statement was entirely false and made with reckless disregard for the truth, but Miller introduced no evidence of specific pecuniary loss (such as lost real estate commissions or out-of-pocket expenses). The merchant moved for judgment as a matter of law, arguing that slander requires proof of special economic damages. How should the court rule?

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