| adj. |
| [1] |
unsure
,
unsure
,
incertain
,
indeterminate
,
unpredictable
,
undeterminable
,
unforeseeable
,
unascertainable
,
haphazard
,
chance
,
arbitrary
,
random
,
aleatory
,
serendipitous
,
hit-or-miss
,
casual
|
| [2] |
unsure
,
in/of two minds
,
vacillating
,
undecided
,
unclear
,
ambivalent
,
irresolute
,
indecisive
,
hesitant
,
hesitating
,
undetermined
,
shilly-shallying
,
(Brit) at a loose end
,
(US) at loose ends
|
| [3] |
unsure
,
unsealed
,
indeterminate
,
up in the air
,
indefinite
,
unpredictable
,
unresolved
,
unsettled
,
in the balance
,
conjectural
,
speculative
,
debatable
,
touch-and-go
,
unreliable
,
doubtful
,
dubious
,
questionable
,
vague
,
hazy
|
| [4] |
variable
,
changeable
,
inconstant
,
unfixed
,
unsettled
,
irregular
,
fickle
,
erratic
,
fitful
,
unsteady
,
wavering
,
unreliable
,
sporadic
,
occasional
,
unmethodical
,
unsystematic
|
| [5] |
changeable
,
unsettled
|
|
