Conditional

Containing, implying, or depending on, a condition or conditions; not absolute; made or granted on certain terms; as, a conditional promise.

Expressing a condition or supposition; as, a conditional word, mode, or tense.

A limitation.

A conditional word, mode, or proposition.

imposing or depending on or containing a condition; "conditional acceptance of the terms"; "lent conditional support"; "the conditional sale will not be complete until the full purchase price is paid"