unsuccessful

Mane (Îngilîzî)

Failed, not successful.

Hevwate

fail

fruitless

vain

abortive

failed

futile

ineffectual

unavailing

useless

unlucky

stillborn

unfortunate

unproductive

ineffective

abort

frustrated

failure

disappointed

😞

wasted

founder

sterile

lost

miscarrying

miss

missed

spoilt

stamen

be unlucky

unfavourable

unfruitful

unfulfilled

unnecessary

unprofitable

unsatisfactory

vague

successless

be unfortunate

unconstructive

misborn

purpose unfulfilled

abortional

adverse

baffled

bootless

canceled

defeated

dispensable

flop

flunk

foiled

Werger

infructueux

erfolglos

abortivo

mancato

infructuoso

abortif

fallito

infruttuoso

abortado

raté

vain

unglücklicherweise

mislukt

vergeblich

Wekî (IPA) tê bilêvkirin

/ˌʌnsəkˈsɛsfl̩/

Etîmolojî (Îngilîzî)

From un- + successful.