Meaning of the word ensure in English

What does ensure mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

ensure

US /ɪnˈʃʊr/
UK /ɪnˈʃʊr/
"ensure" picture

Verb

1.

make certain that (something) shall occur or be the case

Example:
The new system will ensure that all data is secure.
Please ensure that all doors are locked before you leave.
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