Definition

A quick flash of light or sparkle, often seen in certain materials when they absorb energy.

Example

The scintillation of the stars made the night sky look magical.

Conversation

Did you see the scintillation of the stars last night?

Yes! It was like they were dancing in the sky.

I love how the scintillation can make the night feel so magical.

Absolutely! It really makes you appreciate the beauty of nature.

Synonyms & Antonyms

Root Explanation

Scintillation is formed from "scintilla" (from Latin, meaning spark or particle) and the suffix "-tion" (meaning the action or process of). The word describes the action or process of sparkling or shining like a spark.

Memory Tip

Think of a 'spark' ('scintilla') that creates a 'shining' effect — that's what scintillation means.

Visually Confused Words