Definition

A substance that works against the effects of a hormone in the body.

Example

Tamoxifen is an example of an antihormone used in cancer treatment.

Conversation

Hey, did you hear about that new antihormone treatment for breast cancer?

Yeah, I read something about it. It's supposed to be really effective.

I wonder how it actually works to block hormones in the body.

It inhibits hormone production, which is pretty interesting!

Synonyms & Antonyms

Root Explanation

Antihormone is formed from "anti-" (meaning against) and "hormone" (from Greek "hormōn", meaning to excite or stimulate). The word refers to a substance that works against or inhibits the action of hormones in the body.

Memory Tip

Think of 'anti-' meaning against, and 'hormone' meaning a substance that stimulates. This helps you remember that an antihormone is something that works against the stimulating effects of hormones.

Visually Confused Words