Part of speech:
To keep from happening; prevent:
To check (a blow, stroke, or thrust); parry; counter
To do away with or prevent by effective measures
To obstruct is to block or slow or cut off from view.
(Dial.) To think; give as one's opinion
Preclude is defined as to prevent something from happening or to prevent someone from doing something.
To oppose and mitigate the effects of by contrary action; check.
To delay, hinder, or prevent (an event, for example) by taking action beforehand:
To think, speak, or write about a matter in advance.
A prophylactic agent, device, or measure, such as a vaccine or drug.
(Nautical) To prevent (a vessel) from running against anything with too much violence.
To allow; consent to; tolerate
To engage in or be prepared to engage in battle to prevent (a population or area, for example) from being captured or occupied by an enemy.
To forbid is defined as to order that something not occur, or to prevent something from occurring.
To put into a hamper.
To hinder, obstruct, frustrate, or defeat (a person, plans, etc.)
To check again; confirm by a second check
To give support to; foster:
The definition of preventive is something done to try to prevent an illness or undesirable outcome.
To hold back or keep in check; control:
To provide assistance, support, or relief to:
(Rare) To serve as a contrast to
To or toward an opposite or dissimilar course or outcome:
To prevent or prohibit beyond a certain limit or by restriction:
To confine or restrict with a limit:
(Idiomatic) To delay someone or something temporarily; to keep at bay.
To seize or stop on the way, before arrival at the intended place; stop or interrupt the course of; cut off
To pass or extend over
To bar is defined as to keep something from happening or to keep people from entering.
Prophylaxis is the prevention and treatment of a disease, or a cleaning of teeth in the dental office.
(Intransitive) To exert a binding or restraining influence.
To keep back or confine by or as by a dam
(Archaic) To stop up
To gag is defined as to choke or wretch, or to prevent someone from speaking.
Guard is defined as to keep safe, protect or cover.
To affect with paralysis; cause to be paralytic.
To deflect or ward off a thrust or blow.
To gain possession of by prior right or opportunity, especially to settle on (public land) so as to obtain the right to buy before others.
To prevent; preclude:
To take action in opposition to; try to eliminate, reduce, or stop:
To suppress or repress; hold back; check, stop, inhibit, etc.
To end, prohibit, or keep something from being known, heard, discussed, or seen.
To forbid, prohibit, or decide against:
To caution about certain acts; admonish
(Intransitive) To provide assistance.
(Sports) To make a pass that leads directly towards scoring.
To exclude or rule out; bar.
1818, John Keats, "To"”":
To prevent (something or someone) from passing.
To prevent, hinder, or prohibit
To end, limit, or restrain, as by intimidation or other action:
To break in upon (a person) who is speaking, working, etc.; stop or hinder
The definition of halt is to hesitate, to put a stop to something or to come to a sudden stop.
To impede is defined as to block or temporarily keep something from going forward.
Check means to test, examine, compare or inspect something to see if it is as it should be.
To engage in contradiction; to be in opposition.
To avoid or evade
To refrain from divulging:
To stop or check the motion, course, or spread of
- Avert suggests a warding off of imminent danger or misfortune hoping that diplomacy would avert war
- Obviate suggests the preventing of some unfavorable outcome by taking necessary anticipatory measures her frankness obviated objections
- Preclude implies making impossible by shutting off every possibility of occurrence locked doors precluded my escape
- Forestall suggests advance action to stop something in its course or make it ineffective try to forestall their questions
- To prevent is to stop or keep from happening or doing, as by some prior action or by interposing an obstacle or impediment to prevent disease, to prevent them from leaving
Find another word for prevent. In this page you can discover 97 synonyms, antonyms, idiomatic expressions, and related words for prevent, like: avert, stop, obviate, forfend, obstruct, allow, preclude, hinder, minimise, frustrate and counteract.