Definition

The state or condition where points or objects lie on the same straight line.

Example

In geometry, colinearity is important for determining the alignment of points.

Conversation

Have you heard about the concept of colinearity in geometry?

Yeah, it’s when points lie on the same straight line, right?

Exactly! I find it fascinating how colinearity also applies in genetics.

For sure! It’s interesting to think about how it relates to DNA and proteins.

Synonyms & Antonyms

Root Explanation

Colinearity → It is formed from "col-" (from Latin "cum", meaning together) and "linea" (from Latin, meaning line) and "-arity" (a suffix used to form nouns indicating a state or condition). The word "colinearity" refers to the state of points lying on the same line together.

Memory Tip

Think of points that are 'together' ('col-') on a 'line' ('linea') — that's what colinearity means.

Visually Confused Words