The longest river in Italy, which flows 652 kilometers eastward to the Adriatic Sea near Venice.

Initialism of post office. / (business) Initialism of purchase order. / (law enforcement) Initialism of police officer. / (law enforcement) Initialism of probation officer.

(pharmacology) Initialism of per os.

(slang) Poor.

Abbreviation of possessive pronoun.

plural of POS terminal

(computer hardware) Synonym of payment terminal

plural of pos pron

A town in Arizona

A post office box; a lockable box hired from the postal authorities or a private company as a collection point for mail.