Impetuous – Doing something quickly without thought for the results
(Pronounced im-pet-you-us)
To remember the definition of the word impetuous, use the following mnemonic:
Don't let him pet you or us (impetuous), let's quickly leave, I don't want to think what that lechy man will do after a few drinks.
Examples of impetuous in a sentence
Her impetuous spending soon caught up with her.
He was too impetuous to use a condom.
They may rue that impetuous decision.