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tectonics

tec·ton·ics

tectonics

 
pronunciation:
tek ta nihks
features:
Word Parts
part of speech: noun
definition: Tectonics is the study of the crust of a planet. The "crust" of a planet is its outer layer, which, for the planet Earth, includes everything from the bottom of the oceans to the tops of all the mountains. Tectonics has to do with how a planet's crust is constructed and how it changes over time.
Students of geology study tectonics in addition to learning about rocks and minerals.
Word Parts  About this feature
The word tectonics contains the following parts:
tect Greek root that means builder; construct
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synonyms:
struct
 
-ics Greek noun-forming suffix that means science, study, or practice of; properties of; practices pertaining to
synonyms:
-logy, -ology