unsuccessful

🇬🇧 UK/ʌnsək'sesfʊl/🇺🇸 US/.ʌnsәk'sesful/

Definitions

adj.

Having failed to achieve a desired goal or outcome.

不成功的；失败的

Root-derived

unnot, reversal

subunder, below

fulfull of, characterized by

=unsuccessful

1.
Many entrepreneurs have unsuccessful first ventures but learn from them.
2.
An unsuccessful attempt should not discourage you from trying again.
3.
The company's unsuccessful product launch led to significant financial losses.