macromolecule

[ mak-ruh-mol-uh-kyool ]

noun

, Chemistry.

1. a very large molecule, as a colloidal particle, protein, or especially a polymer, composed of hundreds or thousands of atoms.

macromolecule

/ ˌmækrəʊˈmɒlɪˌkjuːl; ˌmækrəʊməˈlɛkjʊlə /

noun

1. any very large molecule, such as a protein or synthetic polymer

macromolecule

/ măk′rō-mŏl′ĭ-kyo̅o̅l′ /

1. A large molecule, such as a protein, consisting of many smaller molecules linked together.

Derived Forms

• macromolecular, adjective

Other Words From

• mac·ro·mo·lec·u·lar [mak-roh-m, uh, -, lek, -y, uh, -ler], adjective

Word History and Origins

Origin of macromolecule¹

First recorded in 1885–90; macro- + molecule

Example Sentences

According to Josh McCann, an animal science assistant professor at the University of Illinois Urbana-Champaign who is a part of the Springfield project, protein is one of the most expensive macromolecules in feed.

From Popular-Science

Chemists at the time thought that what we now call macromolecules were simply aggregates of smaller molecules.

From Science News

So it’s not like any of the macromolecules are particularly healthy in excess.

From Popular-Science