venture
Definitions
A risky or daring journey or undertaking.
A business enterprise involving considerable risk in expectation of gain.
To dare to do something or go somewhere that may be dangerous or unpleasant.
Examples
They decided to venture into the unknown forest to find the hidden waterfall.
Starting a new business is a risky venture that requires careful planning.
Synonyms
undertaking enterprise endeavor project gamble speculation attempt
Antonyms
certainty inaction stagnation security avoidance hesitation idleness