پھر

In a sentence

• میں نے اسے پہلے دیکھا تھا، پھر کوئی تبدیلی محسوس ہوئی۔

  I had seen him before, then I felt some change.

  The word 'پھر' here is used as a chronological conjunction meaning 'then', indicating a sequence of events.

• اگر بارش رک جائے، پھر ہم پارک جائیں گے۔

  If the rain stops, then we will go to the park.

  In this usage, 'پھر' acts as a conditional consequent meaning 'then', connecting the condition to the potential result.

• کیا آپ پھر میرے سوال کا جواب دیں گے؟

  Will you answer my question again?

  Here, 'پھر' means 'again', implying repetition of the action.