Definition

To reach the maximum limit of something, especially in terms of speed or performance, often indicated by a red line on a gauge.

Example

The car redlined during the race, showing it reached its maximum speed.

Tense Forms

Conversation

Did you see how fast that car was going?

Yeah, I think it redlined at 80 miles per hour!

That's insane! How do they even control that speed?

I guess it's all about knowing when to push it to the limit.

Synonyms & Antonyms

Definition

A limit or boundary that should not be exceeded, often marked in red, indicating a point of danger or caution.

Example

The engineer warned us not to exceed the redline on the pressure gauge.

Conversation

Did you see how close the player got to the redline during the game?

Yeah, it was intense! He almost crossed it.

I always thought the redline was just a guideline, but it really matters.

Definition

To mark or indicate something, often in a way that shows it should not be used or is not acceptable, such as marking text in red or refusing services based on certain criteria.

Example

The bank decided to redline the neighborhood, making it difficult for residents to get loans.

Tense Forms

Conversation

Have you seen the latest updates on our project?

Yeah, I noticed some sections were redlined for changes.

I wonder what they found that needed fixing.

Root Explanation

Redline → It is formed from "red" (from Old English "read", meaning the color red) and "line" (from Latin "linea", meaning a line or string). The word "redline" refers to marking a line in red, often indicating a limit or boundary.

Memory Tip

Think of the color 'red' marking a 'line' — that's why redline means to mark a limit in red.

Visually Confused Words