小號

trumpet / small size (clothes etc) / (coll.) number one / to urinate / (humble) our store

trumpet / small size (clothes etc) / (coll.) a number one; a piss / (humble) our store / alternate account (for an Internet forum etc)

small / tiny / few / young

roar / cry / CL:個|个[ge4]

ordinal number / day of a month / mark / sign / business establishment / size / ship suffix / horn (wind instrument) / bugle call / assumed name / to take a pulse / classifier used to indicate number of people