Definitions for wallahˈwɑ lɑ, -lə
Random House Webster's College Dictionary
wal•lahˈwɑ lɑ, -lə(n.)(pl.)-lahs or -las.
a person employed at or concerned with a particular thing, specified by the preceding word:
a ticket wallah.
Category: Indian (India)
Origin of wallah:
1770–80; < Hindi -wālā
usually in combination: person in charge of or employed at a particular thing
"a kitchen wallah"; "the book wallah"
a black variety of the jaguar; -- called also tapir tiger