- but
- because
- before
- b'cause
- but if
- bcos
- bcoz
- but then
- bekase
- both
- becos
- becoz
- bothe
- beway
- beways
- buuut
- bycause
- bolth
- bicause
- being that
Note: these words have been obtained from Wiktionary and have been classified and improved through automated computer linguistics processes.