Arduous

Adjective

Definition: Involving or requiring strenuous effort; difficult and tiring.

Definition: Hard to accomplish or achieve; demanding great effort or labor.

Synonyms: Laborious, Strenuous, Difficult, Challenging, Demanding

Antonyms: Easy, Effortless, Simple, Uncomplicated

Examples:

Climbing Mount Everest is an arduous task.
The team faced an arduous journey through the dense jungle.

Mnemonics:

Think of the word "arduous" as sounding similar to "hard" or "arduous tasks", which can help in remembering its meaning.

Etymology:

Origin:

Arduous originated from the Latin word "arduus," meaning steep or high, which relates to its current meaning of being difficult or challenging.

Historical Usage:

The word arduous has been in use since the late 17th century, primarily used to describe tasks or situations that require great effort or labor.

Related Idioms:

Idiom:

"Up an arduous climb"

Explanation:

This phrase is often used to emphasize the uphill battle or difficult challenge one is facing.

Misconceptions:

Misconception:

Confusing "arduous" with "ardent."

Explanation:

While both words share a similar sound, "arduous" refers to something being difficult, involving effort or labor, whereas "ardent" means passionate or enthusiastic. They have different meanings and should not be used interchangeably.