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isoprenoid

Upper-Intermediate (B2)

IPA: /ˌaɪsəˈprɛnɔɪd/

KK: /ˌaɪsəˈprɛnɔɪd/

adjective
Definition

Relating to a type of organic compound that has a specific structure based on isoprene units, often found in natural substances like rubber and certain vitamins.


Example

The isoprenoid compounds in the plant contribute to its aroma and flavor.


Conversation
Sloth A
Have you heard about the new study on isoprenoid compounds?
Sloth B
Yeah, I read something about how they affect plant growth.
Sloth A
It's fascinating how isoprenoid structures can influence so many processes.
Sloth B
For sure! I’d love to learn more about their applications.

Synonyms & Antonyms
Synonyms
terpenoid
alkene
hydrocarbon
Antonyms
linear
unbranched
simple
noun
Definition

A type of chemical compound that is made from one or more units of isoprene, which is a building block for many natural substances.


Example

Many essential oils contain isoprenoids that contribute to their fragrance and therapeutic properties.


Conversation
Sloth A
Have you ever heard of an isoprenoid?
Sloth B
I think I've come across the term in my chemistry class.
Sloth A
It's interesting how many natural compounds are actually isoprenoids.
Sloth B
Root Explanation

Isoprenoid is formed from "iso-" (meaning equal or similar) and "prenoide" (derived from the Greek "prēnōn", meaning to take or obtain). The term refers to a class of compounds that are structurally related to isoprene, which is a simple hydrocarbon with a similar structure.

Memory Tip

Think of 'iso-' meaning equal or similar, and 'prenoide' relating to taking or obtaining — isoprenoids are compounds that share a similar structure to isoprene.

Visually Confused Words
disphenoid
bisphenoid
Is this page helpful?
Yeah, like rubber and some essential oils, right?

Synonyms & Antonyms
Synonyms
terpene
hydrocarbon
monoterpene
Antonyms
nonisoprenoid
inorganic
nonhydrocarbon