strata

[strey-tuh, strat-uh, strah-tuh] / ˈstreɪ tə, ˈstræt ə, ˈstrɑ tə /

NOUN

layer

Synonyms

STRONG

bed gradation grade lamina level lode seam sheet stratification thickness vein

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

It’s lowered when they recognize each other as old childhood friends, albeit from different strata of Soviet society.

From The Wall Street Journal • Feb. 26, 2026

I thought I wanted a piece of all that; not so much the affluence, but the ease with which he moved through the world with money and social strata no deterrence.

From Los Angeles Times • Jul. 25, 2025

From May to October, continuing a tradition launched in 2011, visitors can pay extra to dig for their own fossils in more recent, less scientifically significant geographical strata.

From The Wall Street Journal • Apr. 2, 2025

But that is the brutal nature of professional golf in the strata below those chasing major titles and Ryder Cup berths.

From BBC • Oct. 28, 2024

Nobody really knew how old the Clovis people were, though, because geological strata can't be dated precisely.

From "1491" by Charles C. Mann