| Word | Definitions | Synonyms |
|---|---|---|
| busbar | (noun) an electrical conductor that makes a common connection between several circuits | Synonyms: bus |
| busboy | (noun) a restaurant attendant who sets tables and assists waiters and clears away dirty dishes | Synonyms: waiter's assistant |
| busby | (noun) tall hat; worn by some British soldiers on ceremonial occasions | Synonyms: bearskin, shako |