FLAY-gruhnt
The referee overlooked a flagrant foul, sparking outrage among the fans.
Fun Fact
The word “flagrant” is often associated with bad behavior, but its original Latin root flagrare means “to burn,” evoking the idea of something so glaringly wrong that it figuratively burns bright.
kon-GROO-ih-tee
(noun) The quality of being in agreement, harmony, or correspondence; the state of fitting together naturally and consistently
The architect was praised for the congruity between the new wing and the original building’s design, as if they had always belonged together.
From Latin congruitas, derived from congruere, meaning “to come together, agree, or correspond” — formed from con- (together) + gruere (to fall or rush toward). The verb congruere was used in Roman mathematics and philosophy to describe shapes or ideas that aligned perfectly. It’s also the root of congruent in geometry, where two figures match exactly.
Fun Fact
Congruity has played a surprising role in advertising psychology. Research shows that when background music in a commercial matches the product — classical music paired with luxury goods, for example — consumers rate the product as higher quality and are more willing to pay for it. This “musical congruity effect” is so reliable that brands spend considerable budget on it. When the music doesn’t fit, consumers unconsciously distrust the product, even if they can’t articulate why.