The meaning of AMORPHOUS is having no definite form : shapeless. How to use amorphous in a sentence.

AMORPHOUS definition: lacking definite form; having no specific shape; formless. See examples of amorphous used in a sentence.

In condensed matter physics and materials science, an amorphous solid (or non-crystalline solid) is a solid that lacks the long-range order that is a characteristic of a crystal.

AMORPHOUS definition: 1. (of a physical thing) having no fixed form or shape: 2. (of an idea, a plan, etc.) having no…. Learn more.

- Something amorphous has no real shape or is irregularly shaped—like pudding; an amorphous solid lacks the perfect ordered structure of crystals. Other examples are glass, polymers, and rubber.

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

The comprehensive definition of amorphous. Includes pronunciation, synonyms, etymology, and usage examples to help you master this word.

amorphous, adj. meanings, etymology, pronunciation and more in the Oxford English Dictionary

Jan 9, 2026 · Adjective amorphous (comparative more amorphous, superlative most amorphous) Lacking a definite form or clear shape.

Amorphous means without a clearly defined form, like the moon's amorphous reflection in a lake. Figuratively, something amorphous lacks focus, be it a work of art, a political movement, or even …