prohibited

Contract LawLegal glossary term

Quick answer

A prohibited act means an action strictly forbidden by law or agreement. In contracts, it signifies a clear boundary of permissible behavior, often triggering breach liability. Before signing, check if the prohibition is absolute or conditional.

Definitions

What is prohibited?

Legal Definition

A prohibited act is any action specifically forbidden by law, contract, or regulation; it signifies a clear boundary of permissible behavior. When something is deemed prohibited, it typically triggers immediate liability or voids the associated agreement, creating an obligation to comply or face penalty. The key qualifier often involves whether the prohibition is absolute or conditional.

Plain-English Translation

A prohibited action is like getting a 'No' stamp on a permission slip; you are forbidden from doing that specific thing. Doing it means you broke the rule and might get sent to time-out.

Contract relevance

Why prohibited matters in contracts

Ignoring a prohibition usually results in a breach of contract or violation, leading to damages awarded against the offending party. The risk is borne by the actor who commits the forbidden act.

Document context

Where prohibited appears in documents

Document type	Section	Why it matters
Indemnity Clause	Article IV(b)	Determines which party faces liability when a prohibited act occurs.
Terms of Service Agreement	Section 3: Prohibitions	Defines actions users cannot take under the platform's umbrella.
Statutory Compliance Addendum	Exhibit A.1	Cites specific laws (e.g., EPA regulations) making an action forbidden.
Non-Compete Covenant	Paragraph 5	Lists prohibited business activities within a defined geographic zone.
Settlement Agreement	Schedule B	Details the exact actions that must cease immediately post-settlement.

Contract language

Common contract wording

Contract wording	Plain-English meaning	What to check
Shall not engage in...	Means they are forbidden from doing it.	Ensure the scope of 'engage' is clear.
Prohibited Use: ...	Lists specific ways something cannot be utilized.	Verify if the list is exhaustive or illustrative.
Subject to Prohibition Clause 2.1	Indicates a rule that must be followed/avoided.	Confirm what triggers this prohibition under the contract.

Red flags

Red flags to watch for

Risky wording pattern	Why it may matter	What to check
Prohibited actions include, but are not limited to...	The phrase 'but are not limited to' means other things might be banned without listing them.	Insist on a clear list or define how new prohibitions will arise.
Any act deemed prohibited by either party...	This is too vague; it relies on subjective judgment later.	Demand the contract defines who makes that final determination.
Prohibited unless expressly waived in writing...	This creates a conditional prohibition, which can lead to arguments over waiver status.	Check the process for waiving the restriction—must it be written? By whom?
Failure to adhere to prohibited covenants shall result in immediate termination.	This links the prohibition directly to an extreme penalty (termination).	Confirm that any violation triggers this severe consequence, not just major ones.

Wording examples

Clearer wording examples

Vague wording

Any action deemed prohibited by either party...

Clearer wording

Any act forbidden under this agreement, regardless of who commits it.

Vague wording

Prohibited activities include copying or modifying the source code.

Clearer wording

The parties are barred from making copies of or altering the original software code.

Note: “clearer” means easier to read — not legally reviewed or guaranteed safe.

Pre-signature checklist

What to check before signing

Is the prohibition absolute (always forbidden) or conditional?

Does the contract define who judges if an act is 'prohibited'?

Are all listed prohibitions exhaustive, or are there unlisted ones?

What happens *specifically* when a prohibited action occurs?

Can the party unilaterally lift a prohibition without notice?

Is there a clear process for requesting a waiver of a prohibition?

Party impact

How prohibited affects each party

Party	What this party should check
Client/Service Provider	Must verify that their intended scope of work does not fall under an undefined prohibited activity.
Business Owner (Seller)	Needs to ensure the buyer's permitted uses don't accidentally include something they consider prohibited.
Tenant	Should check if their daily routine activities are prohibited by the lease terms, especially regarding alterations.
Employee	Must confirm that job duties do not create a conflict with any post-employment prohibitions (e.g., soliciting clients).

Comparison

prohibited vs similar terms

Related term	Plain meaning	Main difference from prohibited
Permitted	Action allowed under the agreement; it's what you can do legally within scope.	Prohibited is what you cannot do.
Optional	An action that can be taken or not taken without penalty; there is no requirement.	A prohibited act is one that, if done, guarantees a negative consequence.
Condition Precedent	An event that must happen before an obligation kicks in (e.g., receiving payment).	If the condition precedent is violated, it's often a prohibition on performance until fixed.

Missing or vague

If prohibited is missing or vague

If 'prohibited' lacks definition, parties will argue over whether minor infractions constitute breaches or merely administrative oversights.

Ambiguity arises when the contract fails to distinguish between an absolute ban (always forbidden) and a conditional ban (forbidden unless X happens).

Without clarity on who determines the prohibition—the Seller, the Buyer, or a third-party arbitrator—disputes become subjective battles over interpretation.

Document map

Document section map

Contract section	What to inspect
Definitions Section	Look for a specific definition of 'Prohibited Acts' or 'Restrictions'.
Scope of Work/Service Agreement	Review the sections detailing what services are covered versus what is explicitly forbidden from being done.
Indemnification Clause	See if indemnification obligations flow specifically because a prohibited act occurred.
Warranties Section	Check if the Seller warrants that their product will not perform any prohibited function.

Visual model

Understand prohibited fast

An explainer image has not been generated for this term yet.

The Landlord prohibits smoking inside the unit; if the Tenant smokes, they face a $200 fine.

A borrower violates the prohibited clause by investing funds in a competitor’s stock; the lender can call the loan due immediately.

Under state statute, selling alcohol to someone under 21 is prohibited; the seller faces automatic license suspension.

Document context

How prohibited shows up in legal documents

What is it?

This term functions as a restrictive clause type within agreements or a statutory command governing conduct under various legal doctrines.

Why does it matter?

Ignoring a prohibition usually results in a breach of contract or violation, leading to damages awarded against the offending party. The risk is borne by the actor who commits the forbidden act.

When does it matter?

A prohibited action takes effect when the triggering event occurs, such as signing a non-compete clause or violating a specific FDA regulation timeframe.

Where is it usually seen?

You see this concept explicitly cited in restrictive covenants within real estate deeds and detailed prohibitions found in UCC § 2-301 (Prohibited Rights).

Who is affected?

The indemnitor faces liability if the prohibited act is their fault; conversely, a borrower risks default when they perform a prohibited covenant outlined in their loan agreement.

How does it work?

First, the governing document or statute must clearly define the action as forbidden. Then, the party performs that specific act against the rules. Within this framework, courts determine if the prohibition was absolute or merely conditional.

Wikipedia

Woomera Prohibited Area

Woomera Prohibited Area (WPA) is a prohibited area in central South Australia, with its south-eastern corner located approximately 450 kilometres (280 mi) north north-west of Adelaide. The Woomera Prohibited Area has an area of 127,000 square kilometres...

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Knowledge graph

Where prohibited connects to real contract work

This layer links the term to nearby glossary entries, document use cases, and contract-risk guides so readers can move from definition to context without dead ends.

9nodes

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BGRisk context hubGlossary meaning, document paths, and adjacent risk pages connected around this clause.

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Source & disclosure

This page is an AI-assisted plain-English explanation based on LexPredict Legal Dictionary context and contract-review patterns. It is not legal advice. Meaning may vary by jurisdiction, industry, and exact clause wording.

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