crystals
word · lemma: crystal
Definition
Solid materials that have a regular, repeating pattern, often with flat surfaces and sharp edges. Crystals are found in minerals, salt, ice, and are sometimes used for decoration or healing.
Usage & Nuances
'Crystals' is scientific but also common in everyday speech, especially in contexts like jewelry, alternative healing, or describing salt/sugar. Used as both countable and uncountable nouns. Not to be confused with 'crystal glassware' (drinking glasses).
Example Sentences
Ice forms crystals when it freezes.
basic
She collects different kinds of crystals from around the world.
natural
Some people believe that crystals have special healing powers.
natural
Did you know snowflakes are actually tiny crystals?
natural
Salt and sugar are made of crystals.
basic
We saw beautiful quartz crystals in the museum.
basic