ongoingpest

noun
UK /ˈɒnˌɡəʊɪŋ pɛst/
US /ˈɑːnˌɡoʊɪŋ pɛst/

A pest that keeps bothering you and will not go away.

The ants in our kitchen became an ongoingpest that we could not get rid of.


OTHER MEANINGS

2. A problem that keeps coming back again and again.

The leaky roof was an ongoingpest for the whole family.

3. Someone who keeps annoying you without stopping.

My little brother can be a real ongoingpest when I am doing homework.

4. A repeated trouble that is hard to control.

Weeds in the garden turned into an ongoingpest every spring.