bizonytalan

• precarious argument

• groggy

• nondescript

• precarious state of health

• faraway look

• off chance

• sketchy notions

• ticklish

• wobbly

• precariousness

• to make a precarious living

• to adjourn sine die, to adjourn without date

• to be at a loose end, to be at the loose end

• to adjourn sine die, to adjourn without date

• doubtingly, precariously, shakily, unsteadily, vaguely

• doubtfulness, grogginess, insecurity, obscureness, obscurity, precariousness, quandary, shakiness, suspense, vagueness, wobbliness

• infirm

• dilly-dally, dubitate, shilly-shally

• in doubt

• to falter, to get beyond one's depth, to get out of one's depth, to go beyond one's depth, to go out of one's depth

• wobbler