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  3. /crystal

crystal

Greek

Variants

crystalkrystallos

Related Roots

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About This Root

From Greek krystallos (clear ice), from kryos (frost). The ancient Greeks believed rock crystal was ice frozen so deeply it could never melt. In modern English it spans transparent minerals (crystal, crystalline), the process of solidification (crystallize, crystallization), and metaphorical clarity.

Associated Words

crystal

A solid with a regular atomic structure; a clear mineral; high-quality glassware

IELTSTOEFLB1

crystalline

Composed of or resembling crystals; very clear and transparent

TOEFLB2

crystallization

The process of forming crystals; the process of becoming definite in form

TOEFLA2

crystallize

To form crystals; to make an idea or plan clear and definite

TOEFLB2

crystallized

Formed into crystals; having a fixed and definite form; preserved in sugar

TOEFLB2