stratum
🇺🇸
/ˈstreɪtəm/
🇬🇧
/ˈstrɑːtəm/
noun
R
A layer of something, like rock or soil.
The scientists discovered ancient fossils in the lower stratum of the earth.
R
A level or group in a society.
Education can help people from different social strata to succeed.
translation
A layer of something, like rock or soil.; A level or group in a society.
Word Forms
Plural
strata