variants
also prehistorical
as in archaic
having passed its time of use or usefulness
prehistoric notions about mental illness that have no place in today's world
Synonyms & Similar Words
Relevance
Antonyms & Near Antonyms
Example Sentences
Examples are automatically compiled from online sources to
show current usage.
Read More
Opinions expressed in the examples do not represent those of Merriam-Webster or its editors.
Send us feedback.
Recent Examples of prehistoric
Anchorage to Valdez, Alaska The trip from Anchorage to Valdez, which connects the Glenn and Richardson highways, runs past prehistoric glaciers and into mountain ranges with seemingly endless peaks.
—
Sarah Rose,
Travel + Leisure,
25 June 2026
Turn left out of the hotel for the Museu de Menorca, revealing a comprehensive history from modern mass tourism back to prehistoric times, and the Talayotic culture, from 1600 BCE to 123 BCE.
—
Adrienne Wyper,
TheWeek,
22 June 2026
Following a string of low-budget hits, Wheatley was handed the reins of the sequel to the smash Jason Statham-starring action film about a prehistoric shark run amok in the modern world.
—
Christopher Vourlias,
Variety,
20 June 2026
Pagans come by the thousands to Stonehenge, the prehistoric monument built between approximately 3100 and 1600 BC in Wiltshire, England.
—
Julia Gomez,
USA Today,
20 June 2026
See All Example Sentences for prehistoric
Sarah Rose,
Travel + Leisure,
25 June 2026
Turn left out of the hotel for the Museu de Menorca, revealing a comprehensive history from modern mass tourism back to prehistoric times, and the Talayotic culture, from 1600 BCE to 123 BCE.
—
Adrienne Wyper,
TheWeek,
22 June 2026
Following a string of low-budget hits, Wheatley was handed the reins of the sequel to the smash Jason Statham-starring action film about a prehistoric shark run amok in the modern world.
—
Christopher Vourlias,
Variety,
20 June 2026
Pagans come by the thousands to Stonehenge, the prehistoric monument built between approximately 3100 and 1600 BC in Wiltshire, England.
—
Julia Gomez,
USA Today,
20 June 2026
See All Example Sentences for prehistoric
Recent Examples of Synonyms for prehistoric
Adjective
-
The Spanish is archaic, the intonations are complicated, and the words tumble over themselves like a hard charge toward the goal posts.
-
For golf cart operators, that evolution absolutely begins by ditching archaic lead-acid relics engineered for a bygone era.
Adjective
-
The professors were bitter and angry—angry at a university, a state, and a country where their fields of study were regarded as obsolete, useful only for padding the schedules of STEM students or as a backstop for STEM burnouts.
-
All devices will eventually become obsolete and be disposed of, but until such time, the connectivity models mean that almost all products are now IoT devices and require whole-life management.
Adjective
-
Enter Peskesi and the dozens of regenerative and natural wineries scattered across the southwest of Crete near quiet, picturesque Chania, which form its wine trail, a range from medieval-palace tasting rooms to sprawling vineyard operations.
-
Not many estates can claim to have a 1,000-year-old medieval tower in the backyard, but that’s exactly what anchors this historic property in the heart of Tuscany’s renowned Chianti wine region.
Adjective
-
By wrapping antiquated infrastructure in agentic interfaces, these workers can unlock near-native operational efficiency without a risky, catastrophic core system overhaul.
-
But what, exactly, is that robot doing watching fireworks next to a little boy and a man in antiquated garb?
Adjective
-
Radić came to global prominence with his entry for the Serpentine Gallery Pavilion in 2014, a luminous fiberglass shell that appeared to hover over the lawn of Kensington Gardens in London, supported by neolithic-looking boulders.
-
Previous discoveries of cremations in Africa date to pastoral neolithic herders from 3,500 years ago or later food-producing societies with higher population densities, which made the discovery even more unexpected, the researchers said.
Cite this Entry
“Prehistoric.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/prehistoric. Accessed 6 Jul. 2026.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
