microcrystal

noun mi·cro·crys·tal \ ˈmī-krō-ˌkris-tᵊl \

Definition of microcrystal

: a microscopic crystal

microcrystalline

play \ˌmī-krō-ˈkris-tə-lən also -ˌlīn or -ˌlēn\ adjective

microcrystallinity

play \-ˌkris-tə-ˈli-nə-tē\ noun

First Known Use of microcrystal

1886

in the meaning defined above

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Medical Dictionary

microcrystal

noun mi·cro·crys·tal \ ˈmī-krō-ˌkris-tᵊl \

medical Definition of microcrystal

: a crystal visible only under the microscope

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