She pestered her parents for a new toy.

The pesticidal properties of this chemical are well-known.

The pesterers were relentless in their pursuit of attention.

The pesterer wouldn't leave me alone, constantly asking for favors.

The plants were pesticidally treated to prevent insect infestation.

The old abandoned building was a pesthole.

The city was filled with pestholes.

The pesthouse was built to provide shelter and medical care for those suffering from contagious diseases.

The pesterings of the children were starting to wear on her nerves.

She kept pesteringly asking him for a favor.