Doubt"ful (?), a.

1.

Not settled in opinion; undetermined; wavering; hesitating in belief; also used, metaphorically, of the body when its action is affected by such a state of mind; as, we are doubtful of a fact, or of the propriety of a measure.

Methinks I should know you, and know this man; Yet I am doubtful. Shak.

With doubtful feet and wavering resolution. Milton.

2.

Admitting of doubt; not obvious, clear, or certain; questionable; not decided; not easy to be defined, classed, or named; as, a doubtful case, hue, claim, title, species, and the like.

Beauty is but a vain and doubtful good. Shak.

Is it a great cruelty to expel from our abode the enemy of our peace, or even the doubtful friend [i. e., one as to whose sincerity there may be doubts]? Bancroft.

3.

Characterized by ambiguity; dubious; as, a doubtful expression; a doubtful phrase.

4.

Of uncertain issue or event.

We . . . have sustained one day in doubtful fight. Milton.

The strife between the two principles had been long, fierce, and doubtful. Macaulay.

5.

Fearful; apprehensive; suspicious.

[Obs.]

I am doubtful that you have been conjunct And bosomed with her. Shak.

Syn. -- Wavering; vacillating; hesitating; undetermined; distrustful; dubious; uncertain; equivocal; ambiguous; problematical; questionable.

 

© Webster 1913.