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Meaning of time crystal | Babel Free

Noun CEFR B2

Definitions

A periodic biological system.
A crystal that has a structure that repeats not only in space, but also in time.

CEFR level

B2

Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

See also

time curve time cycle time decay time deixis time delay time delay and integration clock