Definition

Relating to the science of chemistry or the substances involved in it.

Example

The chemical reaction produced a lot of heat and light.

Conversation

Did you hear about the new chemical lab opening downtown?

Yeah, I read about it! Sounds interesting.

I wonder what kinds of chemical experiments they'll conduct there.

I hope they offer some workshops; I'd love to learn more about it.

Synonyms & Antonyms

Definition

A substance that has a specific molecular structure and is created or used in a process involving chemical reactions.

Example

The laboratory tested various chemicals to find a cure for the disease.

Conversation

Have you ever wondered what kind of chemical reactions happen in our bodies?

I have! It's fascinating how we rely on so many different chemicals to function.

Exactly! I read that even simple things like digestion involve complex chemical processes.

Root Explanation

Chemical → It is derived from "chemia" (from Greek "khēmeia", meaning the art of transmuting metals) and the suffix "-al" (meaning pertaining to). The word "chemical" refers to something that pertains to the art or science of chemistry, particularly in relation to substances and their properties.

Memory Tip

Think of 'khēmeia' as the ancient art of transforming materials, which helps you remember that 'chemical' relates to substances and their transformations.

Visually Confused Words