(a) Not having succeeded in an errand or effort. (b) Not accomplished or discharged; not brought to a successful result or issue.

Not prosperous.

Profitless, ineffectual, unsuccessful.

Without, or having no, success; unsuccessful.

figurative. Failing to produce the intended result; coming to nought; unsuccessful; useless, wasted.

figurative.

Not attended by, not meeting or attaining, success. Of actions, endeavours, etc.

Unsuccessful. Obsolete. rare.

(un-, prefix1 affix 4.)

Not successful; unsuccessful.

That fails to achieve the desired result; unsuccessful, fruitless. Obsolete. rare.

Unsuccessful. Also, Bankrupt, insolvent.

Failing, unsuccessful.

Not conclusive in action; reaching no final result or producing no conclusive effect.

Of or relating to abortion; of the nature of an abortion or failure; abortive.

Not successful, unsuccessful.

That is an also-ran; of or relating to also-rans.