Improve Commutation meaning in Urdu

Is there any meaning of the word commutation that needs an edit? Please click that meaning to rewrite it.

تَبدیلی کا عمَلتَقلیبنعمُ البَدَلتَبادلہمُبادلہ

Is there any meaning of the word commutation that needs to be removed from the list? Please click that meaning to mark it for deletion.

تَبدیلی کا عمَلتَقلیبنعمُ البَدَلتَبادلہمُبادلہ

Do you want to add a new meaning, definition, and a sentence of the word commutation? Please feel free to add.