1
Core logical function
Acknowledge that a point is certainly true before qualifying it or turning to a contrast.
Example
To be sure, the sample is small, but its pattern is consistent with larger surveys.
to be sure
/tuː biː ʃʊə/ · too bee SHOORconcessive transition
Acknowledge that a point is certainly true before qualifying it or turning to a contrast.
Use to be sure to express this relationship precisely: acknowledge that a point is certainly true before qualifying it or turning to a contrast.
What to be sure Really Means
The word becomes easier to use when its closely related senses are separated and compared.
2
Sentence connection
Use this expression in its normal grammatical frame so the relationship between the surrounding ideas remains explicit.
Example
The repair was, to be sure, expensive; it also prevented further structural damage.
3
Argument-level effect
It tells the reader how to interpret the timing, scope, evidence, contrast, condition, or consequence in the statement.
Example
To be sure, the model simplifies reality, yet it captures the dominant trend.
Use to be sure Naturally
Notice how the surrounding noun or clause reveals the exact shade of meaning.
To be sure, the sample is small, but its pattern is consistent with larger surveys.
The repair was, to be sure, expensive; it also prevented further structural damage.
To be sure, the model simplifies reality, yet it captures the dominant trend.
Precision Matters
To be sure overlaps with several common words, but each carries a different emphasis.
to be sure
vs.Means acknowledge that a point is certainly true before qualifying it or turning to a contrast.
granted
Means accept that a point is true before introducing a qualification or counterargument.
to be sure
vs.Means acknowledge that a point is certainly true before qualifying it or turning to a contrast.
admittedly
Means as must be acknowledged; used to concede a point before qualifying it.
to be sure
vs.Means acknowledge that a point is certainly true before qualifying it or turning to a contrast.
indeed
Means confirm, reinforce, or strengthen a preceding claim, sometimes by adding a more striking fact.
to be sure
vs.Means acknowledge that a point is certainly true before qualifying it or turning to a contrast.
nevertheless
Means introduce a statement that remains true despite the preceding fact or difficulty.
Test to be sure in Context
The writer concedes a limitation before defending the broader conclusion.
1
___, the archive is incomplete, but the surviving records still reveal a consistent pattern.