1
Present everywhere
Appearing in nearly all locations within the context being discussed.
Example
Touchscreens are now ubiquitous in homes, schools, and public spaces.
ubiquitous
/juːˈbɪkwɪtəs/ · yoo-BIK-wih-tuhsadjective
Present or encountered virtually everywhere.
Use ubiquitous when something has become so common across places or situations that it seems to be everywhere.
What ubiquitous Really Means
The word becomes easier to use when its closely related senses are separated and compared.
2
Widely encountered
So common in everyday experience that its presence feels almost universal.
Example
The once-specialised symbol has become ubiquitous in digital communication.
3
Recurring across fields
Found repeatedly in many different disciplines, systems, or settings.
Example
Feedback loops are ubiquitous in biological and economic systems.
Use ubiquitous Naturally
Notice how the surrounding noun or clause reveals the exact shade of meaning.
Once rare outside laboratories, touchscreens are now ubiquitous in public life.
Coffee shops have become ubiquitous in many large cities.
The study traces how a once-obscure material became ubiquitous in consumer products.
Precision Matters
Ubiquitous overlaps with several common words, but each carries a different emphasis.
ubiquitous
vs.Emphasises appearing in nearly every relevant place.
pervasive
Emphasises spreading throughout a system or group.
ubiquitous
vs.Is stronger and suggests near-constant presence.
widespread
Means distributed over a broad area or population.
ubiquitous
vs.Often functions as deliberate near-everywhere emphasis.
universal
Strictly includes every case without exception.
ubiquitous
vs.Concerns broad presence across locations or settings.
prevalent
Means common or frequently occurring.
Test ubiquitous in Context
The list of unrelated everyday settings tells you what has happened to QR codes.
1
Once used mainly by specialists, QR codes now appear on tickets, menus, posters, packages, and museum labels; they have become ubiquitous.
As used in the text, “ubiquitous” most nearly means…