What does "troublemaker" mean?

One who causes trouble, especially one who does so deliberately.

What is a synonym for "troublemaker"?

Common synonyms include: agitator, bully, instigator, mischief-maker, activist, agent provocateur.

Pronounced //ˈtɹʌbəlˌmeɪkə(ɹ)//.

/ˈtɹʌbəlˌmeɪkə(ɹ)/ noun

noun ·Moderate ·High school level

Noun

"And she is always a troublemaker."

From trouble + make + -er.