Definition

Not having clear or fixed limits; uncertain or vague in nature.

Example

The project has an indefinite timeline, so we don't know when it will be completed.

Conversation

Are you still planning that trip next month?

I'm a bit indefinite about the dates right now.

Yeah, I get that. It's hard to commit sometimes.

Exactly! I want to make sure everything is set before I decide.

Synonyms & Antonyms

Root Explanation

Indefinite is formed from "in-" (meaning not) and "definitus" (from Latin, meaning defined or limited). The word describes something that is not clearly defined or has no fixed limits.

Memory Tip

Think of 'not' ('in-') having a clear 'definition' ('definitus') — that's why indefinite means something that lacks a clear definition.

Visually Confused Words