scrounger

The word 'scrounger' is built on the verb 'scrounge', whose origins are obscure but likely emerged in British military slang around the early 20th century. It is thought to be a variant of the English dialect verb 'scrunge', meaning to steal or forage, which itself may have imitative or expressive origins. The addition of the agent suffix '-er', a productive morpheme from Old English, creates a noun that literally means "one who scrounges." Over time, the term evolved from its possibly harsher connotations of theft to its more common modern sense describing someone who habitually obtains things through persuasion or opportunistic begging rather than outright purchase.

Structure: scroung (to obtain by begging) + er (agent suffix) scroung: Origin uncertain, likely a dialectal alteration of English dialect 'scrunge' meaning 'to steal' or 'to forage'. It functions as the verb root. er: From Old English '-ere', an agent noun suffix indicating a person who performs an action.