Thesaurus.com
Dictionary.com
Definitions

geologic

[jee-uh-loj-ik] / ˌdʒi əˈlɒdʒ ɪk /


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.

The rapid drawdown caused damage to the geologic sites around the Gulf Coast where the oil is stored.

From The Wall Street Journal • Mar. 9, 2026

Much of that growth came from unconventional drilling, including hydraulic fracturing and horizontal drilling from geologic formations such as shale rock.

From MarketWatch • Feb. 16, 2026

The region has long been prized by chemical companies for its geologic features.

From Barron's • Nov. 7, 2025

The Antiquities Act of 1906 gives presidents the authority to designate monuments to protect “objects of historic and scientific interest” and can encompass geologic wonders, archaeological sites and wildlife habitat.

From Los Angeles Times • Mar. 7, 2025

Summers he worked for scientists conducting geologic research in Antarctica or escorted climbers into New Zealand’s Southern Alps.

From "Into Thin Air" by Jon Krakauer




Vocabulary lists containing geologic