What is the meaning of Mosso?

porter, bellboy, bellhop

waiter, steward

lad, boy

police officer

1. ellipsis of mosso d'esquadra: a Mosso, a member of the Mossos d'Esquadra

ellipsis of mosso d'esquadra: a Mosso, a member of the Mossos d'Esquadra

past participle of muovere

mosso, animated, rapid, fast

rough (of sea)

wavy (of hair)

blurred (of a photograph)

a member of the Mossos d'Esquadra

Source: wiktionary.org