- Today's Word
Onerous
OH-ner-uhs
Definition
(adjective) Burdensome, oppressive, or difficult to carry out.
Example
Fulfilling the contract’s onerous terms drained their finances and energy.
Fun Fact
Derived from the Latin onus, meaning “burden,” onerous is often used in legal or financial settings to describe obligations that are more trouble than they’re worth. From taxes to chores to unfair contracts, an onerous task is one that weighs heavily—not just physically, but mentally and emotionally too.
(adjective) Translucently clear; easily understood; expressed with perfect clarity
His pellucid explanation of the complex tax code left the entire room nodding in understanding.
Pellucid derives from the Latin pellucidus, meaning “transparent” or “allowing light through,” from per (“through”) + lucere (“to shine”). It entered English in the 17th century, used first to describe physically clear substances like water or glass, and later extended metaphorically to describe clear, luminous writing and thought.