uncertain
/ˌʌnˈsɚtn̩/
adjective
Britannica Dictionary definition of UNCERTAIN
[more uncertain; most uncertain]
:
not certain: such as
a
:
not exactly known or decided
:
not definite or fixed
b
:
not sure
:
having some doubt about something
-
We are still uncertain of the truth.
-
She remains uncertain about her plans.
-
I'm uncertain about how to respond.
d
:
likely to change
:
not constant or dependable
in no uncertain terms
:
in a very clear and direct way