indeterminate

Not precisely determined, determinable, or established.

Not precisely fixed, as to extent, size, nature, or number.

Lacking clarity or precision, as in meaning; vague.

Not fixed or known in advance.

Not leading up to a definite result or ending.

Not terminating in a flower and continuing to grow at the apex.

Having more than one variable and an infinite number of solutions, such as the equation 5x² + 3y = 10.

Not determinate; not settled or fixed; not definite; uncertain; not precise; not exclusively possessing either of a pair of contradictory attributes.

Not determinate; not certain or fixed; indefinite; not precise.