Related Content
- Daily Word Quiz: arboreal
- Analogy of the Day: Today’s Analogy
- Spelling Bee: Today’s Spelling Bee
- Frequently Misspelled Words
- Frequently Mispronounced Words
- Easily Confused Words
- Writing & Language
lithosphere: Meaning and Definition of
lith•o•sphere
Pronunciation: (lith'u-sfēr"), [key]
— n. Geol.
- the solid portion of the earth (distinguished from atmosphere, hydrosphere).
- the crust and upper mantle of the earth.
See also:
- lithosphere (Thesaurus)
