The meaning of MOLECULAR is of, relating to, consisting of, or produced by molecules. How to use molecular in a sentence.

MOLECULAR meaning: 1. relating to molecules (= the simplest units of a chemical substance): 2. relating to molecules…. Learn more.

MOLECULAR definition: of or relating to or caused by molecules. See examples of molecular used in a sentence.

Molecular biology / məˈlɛkjʊlər / is a branch of biology that seeks to understand the molecular structures and chemical processes that are the basis of biological activity within and between cells. It is …

Jan 5, 2026 · The molecular weight of a molecule is the sum of the atomic weights of its component atoms. If a substance has molecular weight M, then M grams of the substance is termed one mole.

Molecular means relating to or involving molecules. ...the molecular structure of fuel.

Define molecular. molecular synonyms, molecular pronunciation, molecular translation, English dictionary definition of molecular. adj. 1. Of, relating to, or consisting of molecules.

Definition of molecular adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Feb 6, 2026 · Adjective molecular (not comparable) (chemistry) Relating to, or consisting of, or produced by molecules.

Feb 11, 2026 · Molecular Biology is the field of biology that studies the composition, structure and interactions of cellular molecules such as nucleic acids and proteins that carry out the biological …