WordGarden.iodisallow
A2Pronunciation
UK
- /dˌɪsəlˈaʊ/
US
- /ˌdɪsəˈlaʊ/
Meanings
Verb
to refuse to allow something or make it not permitted
to officially reject a claim, request, expense, or evidence as invalid
to block access or an action through a software or web rule
Beyond the definition
To disallow something means to officially refuse to accept it as correct, valid, or permissible. Think of a referee in a sports game—they might disallow a goal if the player broke the rules. Or imagine a school administration disallowing a student's request for an extension because it was filed too late. It's more formal than simply saying "no"; it implies an authority making a ruling based on established standards. You can disallow a claim, a request, or even a specific behavior.
The word often appears in legal or official contexts, such as contracts, rules, or regulations. A judge might disallow certain evidence in court, and a company might disallow expense reports that don't follow policy. It is about setting boundaries and enforcing requirements. For instance, if you try to use an expired coupon at a store, the system will likely disallow it because it is no longer valid.
To disallow something is to officially refuse to permit or accept it. It carries a weight of authority and implies a formal rejection based on rules, laws, or established procedures. Unlike a casual denial, disallowing suggests a power dynamic where one entity has the right to make that refusal binding and final.
For example, a court might disallow evidence presented by a lawyer if it was obtained illegally. A teacher might disallow the late submission of an assignment if the deadline has passed. Similarly, an insurance company could disallow a claim if it doesn't meet the specific terms of the policy. In each case, the item being disallowed is treated as though it does not count or has no standing.
The word is reserved for contexts involving regulations, contracts, or official decisions. It is not typically used for personal or casual refusals; you wouldn't say you "disallowed" your friend from borrowing your sweater—you would simply say "no" or forbid them from borrowing it. Instead, disallow is used when a formal authority asserts its power to reject something that fails to meet the criteria.
The root of the word comes from "dis-" (meaning not) and "allow" (to permit). Thus, disallowing is essentially the act of withholding or withdrawing permission. It is about establishing what is not acceptable, setting limits, and maintaining order within a defined system. Think of it as drawing a firm line in the sand—declaring that a specific action or item will not be recognized.
Examples
- 1
School rules
The school disallows phones in class.
- 2
App settings
The app disallows users from changing their usernames more than once.
- Patterndisallow someone from doing something
not let someone do it
- 3
Courtroom
The judge disallowed the question.
- 4
Tax claim
The tax office disallowed part of her travel claim.
- Patterndisallow a claim
decide it cannot be accepted
More examplesFewer examples
- 5
Rules and notices
Pets are disallowed in the building.
- Usageare disallowed
formal wording often used in rules and notices
See also
Similar
Shades of meaning
Contrast
Used with (collocations)
- disallow a claim
- disallow evidence
- disallow access
Word family
Explore
Forms and spellings
4 forms open this card.
Main spelling
- disallowverb
Forms
- disallowedpast tenseverb
- disallowing-ing formverb
- disallowsverb