Break a leg is a phrase that means Good luck. Bite your tongue is a phrase that means Avoid talking.
Burp........:)
Bewitch
Brit
ballast
being
bed
Another word for kindly beginning with 'b' is benevolent.
Botany
bananabacteriabasilicaballerinabelugabandannabarracudabolognabulimia
Bank on it!
backbonebackgroundballparkbaseballbaseboardbasketballbathhousebathtubbathwaterbirdhousebirthdaybirthmarkbirthrightblackbirdblackboardblackmailbloodbathbookmarkbookshelfbluebellbluebirdblueprintboyhoodbrainwavebreadwinnerbreakwaterbrownstonebutterball
Burp........:)
bicarbonate
Bingo
ballistic
Bash
bancs