Definition

In a way that relates to the measurement of light intensity or brightness.

Example

The experiment was conducted photometrically to ensure accurate light measurements.

Conversation

Have you ever measured light intensity photometrically?

No, I haven't! How do you even do that?

It's pretty interesting; you use specific tools to analyze it photometrically.

That sounds cool! I’d love to learn more about it.

Synonyms & Antonyms

Root Explanation

Photometrically → It is formed from "photo-" (from Greek "phōs", meaning light) and "metron" (meaning measure) combined with the suffix "-ically" (meaning in a manner). The word "photometrically" refers to the manner of measuring light.

Memory Tip

Think of 'light' ('photo-') being 'measured' ('metron') — that's how you remember that photometrically relates to measuring light.

Visually Confused Words