What is it?
Sole is a contractual designation that establishes unilateral authority and exclusive rights. It governs decision-making processes, remedies, and obligations without requiring joint action or approval.
sole
Contract LawLegal glossary term
Quick answer
Sole usually means exclusive rights or authority. In contracts, it matters because it determines who can make binding decisions. Before signing, verify which party holds sole authority and any limitations on that power.
Definitions
What is sole?
Legal Definition
Sole designates exclusive rights or responsibilities held by one party alone. In contracts, it creates unilateral authority without requiring consent or sharing obligations. The distinction matters most when determining whether actions require ratification or can bind the entity independently.
Plain-English Translation
Sole works like a library book checked out to just one child—only that child can read it, renew it, or return it. Others can't make decisions about it without permission.
Contract relevance
Why sole matters in contracts
Ignoring a 'sole' designation can result in unauthorized actions being deemed void and personal liability for the acting party. The party exercising authority without proper sole designation bears the risk of unenforceable commitments.
Document context
Where sole appears in documents
| Document type | Section | Why it matters |
|---|---|---|
| Partnership Agreement | Formation clause | Defines liability structure |
| Employment Contract | Discretion clause | Establishes management authority |
| Construction Contract | Change orders | Determines approval process |
| Commercial Lease | Modification provisions | Controls landlord-tenant relations |
| Settlement Agreement | Release clause | Defines binding effect on parties |
| Franchise Agreement | Termination section | Grants franchisor unilateral rights |
Contract language
Common contract wording
| Contract wording | Plain-English meaning | What to check |
|---|---|---|
| 'Sole discretion of the Board' | The Board can decide without approval | Check for any required criteria |
| 'Sole remedy for breach' | Only this method of relief is available | Verify if it's reasonable and enforceable |
| 'Sole proprietorship' | Business owned entirely by one person | Confirm liability protection is adequate |
Red flags
Red flags to watch for
Wording examples
Clearer wording examples
Vague wording
Sole discretion
Clearer wording
Sole discretion after considering objective criteria
Vague wording
Sole remedy
Clearer wording
Sole remedy provided it complies with applicable laws
Vague wording
Sole authority
Clearer wording
Sole authority subject to board approval for expenditures over $10,000
Note: “clearer” means easier to read — not legally reviewed or guaranteed safe.
Pre-signature checklist
What to check before signing
1
Identify which party holds sole authority
2
Determine if there are any limitations on that authority
3
Check if there's a requirement for documentation
4
Verify if the decision can be appealed or reviewed
5
Assess whether insurance covers actions taken under sole authority
6
Confirm that state laws don't override the sole designation
7
Determine if consent is needed for specific actions
8
Review termination provisions related to sole authority
Party impact
How sole affects each party
| Party | What this party should check |
|---|---|
| Designated party | Verify scope of authority and any required reporting |
| Non-designated party | Check if consent can be requested or if rights are protected |
| Third parties | Confirm recognition of sole authority in dealings with the entity |
| Regulatory bodies | Ensure compliance requirements are still met despite sole designation |
Comparison
sole vs similar terms
| Related term | Plain meaning | Main difference from sole |
|---|---|---|
| Exclusive | Only one party has access or rights | Similar but doesn't imply authority |
| Joint | Multiple parties share responsibility | Opposite of sole in requiring multiple parties |
| Discretion | Freedom to make decisions | Sole adds exclusivity to this freedom |
| Collective | Group decision-making process | Direct contrast to sole authority |
| Unilateral | One-sided action | Similar but focuses on action rather than ongoing authority |
Missing or vague
If sole is missing or vague
If the term 'sole' is undefined or vague in a contract, disputes may arise about whether decisions require consultation or can be made independently. Parties may disagree on whether the designated authority has unlimited power or must still follow certain procedures. Without clear boundaries, the designated party might overstep while others might challenge actions that should have been unilateral.
The contract's enforceability could be compromised if courts interpret 'sole' differently than the parties intended.
Document map
Document section map
| Contract section | What to inspect |
|---|---|
| Definitions | Explicit definition of what 'sole' encompasses in this contract |
| Governance | Clauses specifying which decisions require sole authority |
| Dispute Resolution | Procedures for challenging actions taken under sole authority |
| Termination | Conditions under which sole authority can be revoked |
| Indemnification | Protection for actions taken under sole discretion |
| Amendments | Requirements for modifying the scope of sole authority |
| Representations | Warranties regarding the party's capacity to exercise sole authority |
Visual model
Understand sole fast
An explainer image has not been generated for this term yet.
01
Landlord exercising sole discretion to approve lease modifications without tenant input
02
Borrower with sole authority to approve change orders on a construction project
03
Franchisor using sole discretion to terminate a franchise agreement without cause
Document context
How sole shows up in legal documents
Why does it matter?
Ignoring a 'sole' designation can result in unauthorized actions being deemed void and personal liability for the acting party. The party exercising authority without proper sole designation bears the risk of unenforceable commitments.
When does it matter?
When a contract grants sole discretion, it activates when a specific decision point is reached. Within 30 days of a triggering event, the designated party must exercise sole authority or potentially forfeit the right.
Where is it usually seen?
Sole appears in partnership agreements as 'sole proprietorship' designations, in employment contracts for 'sole discretion' clauses, and in commercial contracts for 'sole remedy' provisions in Article 2 of the UCC.
Who is affected?
The designated party with sole authority gains independent decision-making power without needing consensus. Non-designated parties risk having their input disregarded or actions overridden by the sole authority holder.
How does it work?
First, the contract must explicitly grant sole authority to a specific party. Then, when a decision point arises, that party may act independently without obtaining consent. Finally, the action becomes binding on all parties unless explicitly limited in the contract.
Share
Send this term to someone else fast
Copy the link, open native sharing, or scan the QR code from another device.
Scan to open this glossary page on another device.
Wikipedia
External reference for sole
Open Wikipedia for broader background on sole.
Open on Wikipedia →Knowledge graph
Where sole 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.
Glossary
Use Cases
Employment Contract
HR & Recruitment: Your employment contract is longer than your offer letter — and far more binding.
Power of Attorney
Legal & Corporate: Granting power of attorney gives someone else control over your life. Know exactly what you’re granting.
Terms of Service (ToS)
Technology & IT Contracts: You clicked "I agree." Do you know what you agreed to?
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.
Move from term to document
See the real contract language around this term
A glossary definition helps, but actual risk usually lives in the surrounding clause. Upload the full document and BrieflyGo will map plain-English meaning, red flags, and next steps.