therein

[thair-in] / ˌðɛərˈɪn /

ADVERB

within

Synonyms

WEAK

in that in that matter in that respect in there inside internally inward there

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.

And therein lies another problem: A lot of users also aren’t following the clips through to their primary sources, because everything is being clipped and pushed in their faces now.

From Slate • May 6, 2026

But tokenization doesn’t magically erase regulation or risk — therein lies the tension.

From MarketWatch • Feb. 19, 2026

The stock market’s recent peregrinations are a reminder that not all volatility is equal—and therein lies danger and opportunity.

From Barron's • Feb. 11, 2026

“It’s like deciding to not do your hair when you leave the house from now on. It’s fun … but it’s also scary … therein lies the excitement of doing something new.”

From Los Angeles Times • Oct. 17, 2025

I cannot say whether it contain wisdom or folly; nor what moral lies therein.

From "The Astonishing Life of Octavian Nothing, Traitor to the Nation, Volume II: The Kingdom on the Waves" by M.T. Anderson