be certain
/biː ˈsɜːtn/to be confident or sure about something
Before investing, be certain of the risks involved.
Before investing, make sure you understand the risks involved.
I need to be certain that the information is accurate.
I need to be confident that the information is correct.
This phrase is often used to emphasize the need for confidence or assurance in a situation.
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💡Pro Tip
Emphasizing Confidence
Use 'be certain' to emphasize the importance of being confident or sure about something, especially in formal or important situations.
⚡Gold Rule
Formal vs. Informal Use
'Be certain' is appropriate in both formal and informal contexts, but it is often used in more formal or serious discussions.
📖Word Origin
The phrase 'be certain' comes from the Old French 'certain' meaning 'fixed, settled, or determined,' which in turn comes from the Latin 'certus' meaning 'resolved, fixed, or settled.'
📝Usage Notes
This phrase is commonly used in both formal and informal contexts to express confidence or assurance. It can be used in various situations, such as decision-making, communication, or verification of information.