NUISANCE

[noun] - something or someone that annoys you or causes trouble for youThese mosquitoes are a nuisance. [C]I've forgotten my umbrella - what a nuisance! [U]Local residents claimed that the noise from the concert was causing a public nuisance. [C]It's a nuisance that I've got to work on Saturday. [U + that clause]It's such a nuisance having to rewrite those letters. [U + verb-ing]I hate to be a nuisance, but could I ask for your help? [C]Those kids are real nuisances. [C]If you make a nuisance of yourself, you cause trouble or annoyance to other people.