English words of Urdu and Hindi origin

Avatar - from Avatar means incarnation

Bangle - from Bāng~, a type of bracelet.

Bandanna – Bandhna to tie a scarf around the head.

Bungalow - from banglA & Urdu banglA, literally, "(house) in the Bengal style".

Cheetah - from cītā~, meaning "variegated body."

Chit - from Chitthi, a letter or note.

Cot - from Khāt~, a portable bed.*

Cushy - from khushi خوشی - easy, happy, soft.*

Jungle - from jangal, another word for wilderness or forest.

Khaki - of dust colour in Urdu.

Mug, Mugger - Mugger, meaning crocodile. Faddish Victorian purses were made of crocodile skin. Street robbers were thus called "muggers".

Pundit - from Pandit, meaning a learned scholar or Priest. [“Amradorn”, take note]

Sentry - from Santri, an armed guard.*

Shampoo - Champu, a scalp massage with some kind of oily or treacly mixture just before a bath.

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* = see notes in comments