Definition

To annoy or bother someone repeatedly, often with small requests or interruptions.

Example

The child continued to pester his parents for a new toy.

Tense Forms

Conversation

My little brother keeps trying to pester me while I study.

That sounds annoying! What does he want?

He just wants to play video games, but I need to focus.

Maybe you can take a break and play with him later.

Synonyms & Antonyms

Root Explanation

Pester → The word 'pester' originates from the late Middle English 'pesteren', which is derived from the Old French 'pestifer', meaning 'pestilent' or 'causing annoyance'. The root 'pest-' relates to plague or annoyance, and the suffix '-er' indicates an agent or one who performs an action. Thus, 'pester' means to annoy or trouble someone persistently.

Memory Tip

Think of someone who is a 'pest' — they are causing annoyance, and that's why to pester means to trouble someone persistently.

Visually Confused Words