a word that combines two or more different words. Often, the meaning of the compound cannot be discovered by knowing the meaning of the different words that form it. Compounds may be …

In chemistry, a compound is a substance formed from two or more elements that are chemically bonded together in fixed proportions. در شیمی، ماده ای است که از دو یا چند عنصر تشکیل شده که از نظر شیمیایی به …

The meaning of COMPOUND is something formed by a union of elements or parts; especially : a distinct substance formed by chemical union of two or more ingredients in definite proportion …

The atoms in a compound are bonded together by strong chemical bonds, such as ionic or covalent bonds, which give the compound its unique structure and properties.

In chemistry, a compound is a substance that consists of two or more elements. Organic compounds contain carbon in their molecules.

Sep 26, 2025 · Chemical compound, any substance composed of identical molecules consisting of atoms of two or more chemical elements. All the matter in the universe is composed of the …

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

Chemistry A substance made up of two or more elements joined by chemical bonds into a molecule. The elements are combined in a definite ratio. Water, for example, is a compound …

composed of two or more parts, elements, or ingredients: Soap is a compound substance. having or involving two or more actions or functions: The mouth is a compound organ.

noun something formed by compounding or combining parts, elements, etc. Chemistry., a pure substance composed of two or more elements whose composition is constant. a compound …