Goal – le but
(Pronounced boot)
To remember that Goal is pronounced boot (but) in French, use the following mnemonic:
After scoring a goal, she kissed her boot (but) in celebration.

But is masculine, so it's le but. Imagine the early learner scoring a spectacular goal.

Examples of but (goal) in a sentence
Leur but est de réussir.
(Their goal is to succeed.)
Mon but est de devenir bilingue.
(My goal is to become bilingual.)
Elle a raté le but.
(She missed the goal.)