Meaning & use

crystalline

adjective·Academic

Made of or resembling crystals, especially in having a clear, regular structure.

See it in a sentence

Sunlight scattered through the crystalline ice covering the frozen lake's surface.

Her crystalline explanation made the complicated tax rules easy for everyone to understand.

A note on using this word

Crystalline can describe literal crystal structure or, figuratively, exceptional clarity in thought, sound, or writing.

Words with a similar meaning

Choose a synonym to suit the sentence. Meanings can overlap without being identical.

Words with an opposite meaning

cloudyopaque

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