Preppillar

Strenuous

stren-yoo-uhs

/ˈstren.ju.əs/

Adjective

Meaning

Strenuous describes an activity, effort, or task that requires great physical or mental energy, strong exertion, or intense effort.
It often refers to actions that are difficult, tiring, or demanding.

Examples

Climbing the mountain was a strenuous activity that required strength and endurance.
She avoided strenuous exercise during her recovery period.
The workers completed the strenuous task despite extreme heat.
Preparing for competitive exams can be strenuous both mentally and physically.

Synonyms & Antonyms

Synonyms	Antonyms
Exhausting Demanding Laborious Arduous Rigorous Taxing	Easy Effortless Light Relaxing Gentle

Word Forms

Strenuously (adverb) – in a way that requires great effort
Strenuousness (noun) – the quality of being strenuous

Origin / Etymology

The word strenuous comes from the Latin word strenuus, meaning “active, vigorous, or energetic.” It entered the English language in the 16th century and has retained its sense of intense effort and vigor.

Grammar Information

Used only as an adjective.
Commonly modifies nouns related to activity, effort, work, exercise, or tasks.
Often appears in academic, medical, fitness, and professional contexts.
Examples: strenuous activity, strenuous effort

Translations

Hindi: कठिन, परिश्रमपूर्ण
Spanish: agotador
French: pénible
German: anstrengend
Arabic: مُجهِد
Chinese (Simplified): 费力的

Idioms & Phrases

Strenuous effort – a strong and determined attempt
Strenuous activity – physically demanding exercise or work
Avoid strenuous exercise – common medical advice after illness or surgery