- Today's Word
Ubiquitous
yoo-BIK-wih-tuhs
Definition
- (adjective) Present, appearing, or found everywhere; widespread.
Example
In the digital age, smartphones have become ubiquitous, shaping how we communicate and access information.
Fun Fact
The word “ubiquitous” comes from the Latin ubique, meaning “everywhere.” It was originally used in a religious context to describe the omnipresence of God. Today, it applies to anything that seems to be everywhere at once—whether it’s Wi-Fi signals, social media trends, or that one catchy song you can’t escape on the radio!
(verb) To suggest or assume something as a basis for reasoning or argument without prior proof.
The scientist postulated that the mysterious signals were coming from a previously undiscovered layer of the atmosphere, a theory that took years to confirm.
Postulate derives from the Latin postulare, meaning “to demand” or “to claim,” rooted in poscere, meaning “to ask urgently.” In medieval logic and mathematics, a postulate was a foundational assumption that didn’t require proof — something demanded to be accepted as a starting point. Euclid’s famous geometric postulates, written around 300 BCE, are among the most influential examples in intellectual history.