O OneWordDaily
AI-generated image
Word of the Day Tuesday, June 9, 2026

nano

/nɑːnoʊ/ noun, prefix · British & US
Valid in UKValid in US
Share WhatsApp

What does nano mean?

noun, prefix

A prefix used in scientific and technical terms, especially in the names of extremely small things, such as nanoparticles or nanotechnology.

Example

"The scientist used a nano-scale microscope to examine the sample."

Definition generated by AI and curated by RJS Tech Solutions LLP.

Synonyms for nano

Antonyms of nano

Rhymes with nano

Etymologically related