geological
jee-uh-LOJ-ihk-uhl
Geological (adj) means relating to geology, or to the physical structure and history of rock formations. Example: “The canyon walls revealed millions of years of geological history.”
adj
1
Relating to geology, or to the physical structure and history of rock formations.
"The canyon walls revealed millions of years of geological history."
"The museum has a fine collection of fossils and other geological specimens."
"A geological survey of the valley showed how the hills were formed."
How to use geological
Learner’s notesIn plain EnglishHaving to do with rocks, layers of earth, and the planet's long-term history.
Vocabulary Flow
Build your vocabulary from words like geological.
Vocabulary Flow serves the next word, and the next — meaning, pronunciation and an example each time. Practice at your level, or learn English in your own language.
Start vocabulary practice
Fill the gap
Can you complete this real example?
The canyon walls revealed millions of years of _____ history.
Etymology
From geo- plus -logy plus the adjective suffix -ical.
Synonyms
View more →Related words
Rhymes for geological
See all rhymes for geological →Frequently asked questions
What does “geological” mean?
The word “geological” means relating to geology, or to the physical structure and history of rock formations. In plain terms, having to do with rocks, layers of earth, and the planet's long-term history.
How do you pronounce “geological”?
“Geological” is pronounced jee-uh-LOJ-ihk-uhl (/ˌd͡ʒi.əˈlɑdʒ.ɪk.əl/ in IPA).
How do you use “geological” in a sentence?
Here is “geological” used in a sentence: “The canyon walls revealed millions of years of geological history.”
What part of speech is “geological”?
“Geological” is an adjective.
Is “geological” a common word?
“Geological” is a fairly common word in modern English, usually learned at around the C1 level.
What is the difference between "geological" and "geographical"?
"Geological" relates to geology, meaning the physical structure and history of rock formations, while "geographical" relates to geography, meaning the study of places, features, and boundaries on the earth's surface. The two are related but describe different scientific focuses.
What does "geological time" or "geological age" refer to?
These phrases use "geological" in its sense relating to the physical structure and history of rock formations, describing timescales or ages measured through the layers and history recorded in rock, often spanning enormous stretches of time.
Is "geological" ever used outside of earth-science contexts?
Yes, "geological" is sometimes used figuratively to describe something extremely slow or vast in scale, as in "progress at a geological pace," borrowing the sense of deep time associated with rock formation and history.
Featured in
Vocabulary lists that include geological:
