| A | B |
| bona fide | genuine;authentic |
| antagonist | a person who competes against another |
| protagonist | the main character in a story or play |
| maltreatment | cruel or rough action;abuse |
| bonanza | a source of great riches or profit |
| antagonize | to bring about a feeling of anger |
| detractor | a person who speaks badly of another |
| bounty | generosity in giving; a large supply |
| protract | to lengthen in time; draw out |
| bonus | something given in addition to what is expected |