Definition

A character that is written below another character or word, often used in mathematical or scientific notation.

Example

In the chemical formula, the number of atoms is shown as a subfix.

Conversation

Have you ever seen how they use a subfix in chemistry formulas?

Yeah, it's interesting how it shows the number of atoms in a molecule.

Right? I always get confused with the subfix and superscripts.

Same here! I usually just memorize them for the tests.

Synonyms & Antonyms

Root Explanation

Subfix → It is formed from "sub-" (meaning under or below) and "fix" (from Latin "figere", meaning to fasten or attach). The word "subfix" refers to something that is attached or fixed beneath something else.

Memory Tip

Think of something being 'fastened' ('fix') 'under' ('sub-') — that's why subfix means to attach something below.

Visually Confused Words