tentative
adjectiveUK /ˈtentətɪv/
US /ˈtentətɪv/
Not sure or not final yet.
We made a tentative plan to go to the park on Saturday.
RELATED WORDS
OTHER MEANINGS
2. Done without confidence or in a shy way.
She gave a tentative smile when she met the new teacher.
3. Not fixed and may change later.
The dates for the trip are still tentative.
4. A first try or early idea that is not complete.
He made a tentative attempt at drawing a horse.