Definition

A person who watches over students during an exam to prevent cheating.

Example

The invigilator walked around the room to ensure that no one was cheating during the test.

Conversation

Did you see the new invigilator during the exam yesterday?

Yeah, they seemed really strict about the rules.

I know, right? It felt like they were watching everyone closely.

Definitely! I hope they're not that intense for the next one.

Synonyms & Antonyms

Root Explanation

Invigilator → It is formed from "in-" (meaning not) and "vigilare" (meaning to be awake or watchful). The word refers to someone who is watchful or attentive, particularly in a supervisory role.

Memory Tip

Think of someone who is 'watchful' ('vigilare') and 'not' ('in-') allowing anything to go unnoticed — that's what an invigilator does.

Visually Confused Words