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perturb

intermediateB2

/pərˈtɜrb/ · per-turb

To disturb or disquiet greatly in mind; to agitate.

Meanings

verbformal

To disturb or disquiet greatly in mind; to agitate.

ذہن میں بڑی بے سکونی پیدا کرنا؛ ہلچل کرنا۔

خلل ڈالنا

khalal daalna

Formal: مشتعل کرنا

Synonyms

disturbupsettroubleپریشان کرناخلل ڈالنابگاڑنا

Antonyms

calmsoothesettleخاموش کرناسکون دیناٹھنڈا کرنا

Common Collocations

  • perturb the mind
  • perturbation in the system

Example Sentences

The sudden noise outside managed to perturb her concentration.

باہر اچانک آواز نے اس کی توجہ میں خلل ڈال دیا۔

Bahar achanak aawaz ne is ki tawajjo mein khalal daal diya.

He was perturbed by the unexpected outcome of the meeting.

وہ ملاقات کے غیر متوقع نتیجے سے پریشان تھا۔

Woh mulaqat ke ghair mutawaqqa natije se pareshan tha.

The scientist was perturbed by the unexpected results of the experiment.

سائنسدان تجربے کے غیر متوقع نتائج سے پریشان ہوا۔

Scientist tajribi ke ghair mutawaqqa nataij se pareshan hua.

Easily Confused With

disturb:While both mean to cause a disruption, 'perturb' often refers specifically to mental or emotional agitation.

Word Family

perturbation
nounخلل
perturbed
adjectiveپریشان

See Also

💡 Memory Tip

Think of a 'perturbing' situation that disrupts your peace.

Picture a calm lake that suddenly gets disturbed by a stone thrown in.

📖 Etymology

Origin: Latin "perturbare" — to disturb, confuse

First known use: 16th century

The word has evolved from Latin, rooted in 'per-' meaning 'through' and 'turbare' meaning 'to disturb'. It has been used in English since the early 16th century.