nuisance

/ˈnuːsəns/
noun
  1. A person, thing, or situation that causes annoyance, inconvenience, or trouble.
    • My little brother can be a nuisance when he keeps interrupting my homework.
    • The constant noise from the construction site is a real nuisance.
    • Having to wait in line for an hour was a nuisance.
  2. In law, an act or condition that unreasonably interferes with the use or enjoyment of property or public rights.
    • The abandoned building became a nuisance and a safety hazard.
    • The factory's smoke was declared a public nuisance by the court.
    • They filed a complaint about the neighbor's loud parties as a private nuisance.