What is the definition of tentative?

"Tentative" means uncertain, hesitant, or provisional. It implies something is not definite or final and may be subject to change.

Here are some synonyms for tentative:

* Unsure

* Hesitant

* Provisional

* Preliminary

* Uncertain

* Doubtful

* Experimental

* Exploratory

Examples:

* "We have a tentative plan to go on vacation next month, but we haven't booked anything yet."

* "The scientist's findings are tentative and require further research to confirm."

* "The government has announced a tentative agreement with the union."

In short, "tentative" signifies a state of uncertainty and openness to adjustment.