A member of a throng; a person who frequents a place as part of a crowd. Formerly also: †a person who pushes or forces his or her way, as through a crowd (obsolete).
Origin
Mid 17th century; earliest use found in Henry Hexham (fl. 1601–1650), soldier and author. From throng + -er.
Definition of thronger in US English:
thronger
nounˈθrɒŋə
A member of a throng; a person who frequents a place as part of a crowd. Formerly also: †a person who pushes or forces his or her way, as through a crowd (obsolete).
Origin
Mid 17th century; earliest use found in Henry Hexham (fl. 1601–1650), soldier and author. From throng + -er.