verb / noun / interjection
bother
BAH-thur/ˈbɑːðər/
Trouble or inconvenience requiring effort.
The repeated shoulder poking bothers the person trying to read.

Etymology
Bother probably comes from Anglo-Irish pother. The English verb first meant to bewilder or confuse, then broadened to giving someone trouble—the connection behind its present sense of annoying or worrying.
In context
While these noises might not bother most people,
They hesitated to bother nurses and doctors as they are so busy.
More examples
- Sorry to be a bother, but I need some help.
- He did not bother to read the instructions.
- Oh, bother! I left my keys upstairs.
Forms
bother · bothers · bothered · bothering
bothersome adjective — Causing annoyance or inconvenience