Definition

Something that is very important and necessary for something else to happen or succeed.

Example

The scientist played a pivotal role in the discovery of the new vaccine.

Conversation

Did you know that the project we are working on is pivotal for the company?

Really? I hadn’t thought about it that way.

Yeah, it could change the direction of our future plans.

That makes sense; we should put in our best effort!

Synonyms & Antonyms

Root Explanation

Pivotal → It is formed from "pivot" (from Old French *pivot*, meaning a pin or shaft on which something turns) and the suffix "-al" (meaning relating to). The word "pivotal" refers to something that is related to or serves as a pivot, indicating its crucial or central importance.

Memory Tip

Think of a 'pivot' as a central point around which things turn, and remember that 'pivotal' means something that is crucial or central to a situation.

Visually Confused Words