retaliation

An adverse action taken because a person engaged in activity protected by a labor or employment law.

An adverse action taken because a person engaged in activity protected by a labor or employment law.

The safest way to understand “retaliation” is to map its inputs and outputs. Inputs may include covered employment, wages, hours, location, classification, or a legal condition. The output may be an estimate, ratio, status, ceiling, or protection. Do not ask the output to prove something absent from those inputs.

Check whether the source uses sampling, rounding, suppression, statutory exceptions, or an effective-date rule. Each qualification changes how precisely the term can be stated and whether it can be compared with another page.

Document the exact source, terminology, period, URL, and verification date. A concise definition is useful for orientation, but the linked methodology or agency guidance supplies the qualifications needed for a defensible conclusion.

For a final check, restate the finding with the full definition: An adverse action taken because a person engaged in activity protected by a labor or employment law. If that wording no longer supports the intended claim, narrow the claim and return to the primary source. This discipline keeps “retaliation” tied to evidence instead of intuition.

For a final check, restate the finding with the full definition: An adverse action taken because a person engaged in activity protected by a labor or employment law. If that wording no longer supports the intended claim, narrow the claim and return to the primary source. This discipline keeps “retaliation” tied to evidence instead of intuition.

For a final check, restate the finding with the full definition: An adverse action taken because a person engaged in activity protected by a labor or employment law. If that wording no longer supports the intended claim, narrow the claim and return to the primary source. This discipline keeps “retaliation” tied to evidence instead of intuition.

For a final check, restate the finding with the full definition: An adverse action taken because a person engaged in activity protected by a labor or employment law. If that wording no longer supports the intended claim, narrow the claim and return to the primary source. This discipline keeps “retaliation” tied to evidence instead of intuition.

Use the definition

See the term in context through the occupation profiles, state references, wage comparisons, worker-rights topics, methods library, and verification rules.

Primary sources

• Primary definition source for retaliation — Definitions checked August 2026