passerby
nounmasculine/feminineformal/tɾɐ̃ziˈẽtɨ/medium
tran·se·un·te
Definition
A person who passes through a place, who is passing by, without staying or residing there.
The street performer attracted a crowd of passersby.
A passerby called the emergency services.
Etymology
Do latim *transiens, transeuntis*, particípio presente de *transīre* (passar através).