- Today's Word
Euphorbia
[yoo-FOR-bee-uh]
Definition
- (noun) A state of intense happiness and joy that seems to bubble up from within, often leaving you feeling energized and ready to take on the world. It’s a combination of euphoria and an enthusiastic zest for life.
Example
After acing his final exams and getting accepted into his dream college, Jack was filled with euphorbia, unable to stop smiling and excited for the future ahead.
Fun Fact
Euphorbia is also the name of a diverse genus of plants, containing over 2,000 species. Many of these plants are known for their unique appearance and adaptations, such as the cacti-like euphorbias that have evolved to survive in hot, dry climates. Some species of Euphorbia are also known for their medicinal properties and have been used in traditional medicine for centuries to treat various ailments, including skin conditions and digestive issues.
(adjective) Deliberately untrustworthy and deceitful; guilty of betraying trust or breaking faith.
The perfidious advisor had been leaking confidential strategy to competitors for years, all while accepting promotions and praise from the company he was quietly destroying.
Perfidious derives from the Latin perfidiosus, meaning “treacherous,” rooted in perfidia — “faithlessness” — built from per- (“through” or “away”) and fides (“faith” or “trust”). The same root fides gives us fidelity, confide, and fiduciary — making perfidious the dark twin of an entire family of words built on trust and loyalty. It entered English in the 16th century and has carried its sense of calculated, deliberate betrayal ever since.