ensure
/in'ʃuə/
Học thuậtThân thiện
Definition
- Verb:
- To make certain that something happens or is the case; to guarantee.
- To make something safe or secure; to protect.
Usage
The verb "ensure" is used to express taking action to make sure a particular outcome is achieved or a condition is met. It is often followed by a that-clause or a direct object. - Use "ensure" when you are talking about making a future result certain through your actions or preparations. - It is a formal synonym for "make sure."
Examples
- With a that-clause:
- Please ensure that all doors are locked before leaving.
- The contract ensures that both parties are protected.
- With a direct object:
- Vaccinations help to ensure public health.
- Careful planning ensured the project's success.
Advanced Usage
- "Ensure against": To protect from or prevent a specific risk.
- A good insurance policy ensures against financial loss.
- In legal, technical, or formal writing, "ensure" is preferred over the more casual "make sure."
Variants and Related Words
- Assure (verb): To tell someone positively to dispel doubt. (Focuses on removing worry from a person's mind.)
- I assure you, everything is under control.
- Insure (verb): Primarily means to arrange for financial compensation against loss (insurance). In American English, it can sometimes be used interchangeably with "ensure."
- We need to insure the car against theft.
- Guarantee (verb): To provide a formal promise or assurance, often involving a written contract.
- The manufacturer guarantees the appliance for two years.
Synonyms
- Secure: To make something safe or certain.
- Confirm: To establish the truth or correctness of something.
- Verify: To check or prove that something is true or accurate.
Related Phrases
- To ensure compliance: To make certain that rules are followed.
- The system has checks to ensure compliance with regulations.
- To ensure the safety of: To make sure someone or something remains safe.
- The lifeguard's primary duty is to ensure the safety of swimmers.
Verb
- be careful or certain to do something; make certain of something
- He verified that the valves were closed
- See that the curtains are closed
- control the quality of the product
- make certain of
- This nest egg will ensure a nice retirement for us
- Preparation will guarantee success!