wallah

American  

[wah-lah, -luh] / ˈwɑ lɑ, -lə /

Or walla

noun

Indian English.

1. a person in charge of, employed at, or concerned with a particular thing (used in combination).

   a book wallah; a ticket wallah.

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wallah British  

/ ˈwɒlə /

noun

1. informal  (usually in combination) a person involved with or in charge of (a specified thing)

   the book wallah

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Etymology

Origin of wallah

First recorded in 1770–80; from Hindi -wālā, an adjective suffix meaning “connected with, pertaining to,” also a noun suffix meaning “person in charge” (functionally equivalent to the English agent noun suffix -er ¹ ( def. ) ); from Prakrit, Sanskrit pāla- “protector,” a derivative of the root pā- “to protect”

Example Sentences

In parts of India, roaming “ironing wallahs” use charcoal-powered irons to press wrinkles out of clothes.

From Washington Post

When she traveled by train to visit family members in other parts of India, she would seek out the chaat wallahs set up right outside each station to get a taste for the local flavors.

From New York Times

He had been working on these slopes since he was 8, beginning as a sled wallah.

From New York Times

Educated youths do not want to be “pakora wallahs” — people who make a quintessential fried Indian snack — said Radhicka Kapoor, an economist at the Indian Council for Research on International Economic Relations.

From Washington Post

The company describes the doll as “a member of a Wehrmacht supply unit, a so-called cookhouse wallah”.

From The Guardian