to perplex; to disturb; to cause complications

to disturb; to interfere; perturbation; interference (physics)

to disturb; to cause a commotion; to harass

to disturb; to perturb; to harass

sexual harassment

to bother; to disturb; to vex

to invade and harass

please do not disturb

to disturb

to bother; to trouble; (polite expression of appreciation for time taken to hear, help or host the speaker) sorry to have bothered you; thank you for your time

to disturb by noise

infinitesimal disturbance; perturbation (physics)

to alarm; to agitate

to disturb; to stir up; disturbance; agitation; turmoil

bustling; to create trouble; to disturb

(of government policy, noise pollution, crime etc) to make people's lives difficult

to disturb; to annoy

to disturb; to harass

to cause trouble; to provoke a dispute

to invade and harass

turmoil; unrest; disturbance

to harass; to disturb

I beg to disturb you; I trespass on your hospitality; Thank you for your hospitality!

to obstruct; to impede

to tame

sorry to interrupt you, but ...; sorry to have bothered you; sorry, I have to go; (slang) (coined c. 2017) used facetiously to terminate a conversation (esp. online) when the other person is being insufferable

interferon

perturbation theory

spoiler (automotive or aeronautical)

non-perturbative (physics)

unable to put up with (sth) any longer

arms and confusion (idiom); turmoil of war

radio interference; RF interference

lit. silly people get their panties in a bunch (idiom); fig. to get upset over nothing; to make problems for oneself

perturbative expansion (physics)

electromagnetic interference

to frighten one another

(law) to stalk (sb)

serious inquiries only

Xenopsylla vexabilis