bused / bussed / bust are similar-sounding terms with different meanings (referred to as homophones). To better understand the differences, see below for definitions, pronunciation guides, and example sentences using each term. 👇
bused: (verb) send or move around by bus. (verb) ride in a bus. (verb) remove used dishes from the table in restaurants.
bussed: NA
bust: (noun) a sculpture of the head and shoulders of a person. (noun) an occasion for excessive eating or drinking.
bused: b·AH·s·t
bussed: b·AH·s·t
bust: b·AH·s·t
(Examples are Wikipedia snippets under the CC ShareAlike 3.0 license. Definitions drawn from WordNet.)