| A | B | 
| laboratory | place where scientific work is done | 
| candidate | person who seeks, or is proposed for, some office or honor | 
| accidentally | not intended or expected | 
| practically | in effect; really; almost; nearly | 
| Christmas | the yearly celebration of the birth of Christ; December 25 | 
| specific | definite; precise; particular | 
| extremely | of the highest degree | 
| sincerely | free from pretense; real; genuine | 
| eighth | next after seventh | 
| frightened | afraid | 
| quantity | a definite amount or portion | 
| boundary | a limiting line or border | 
| funeral | ceremonies performed when a dead person's body is buried or cremated | 
| identity | a being oneself and not another | 
| definitely | certainly | 
| Easter | the annual Christian festival celebrating Jesus's resurrection | 
| errands | what one is sent to do | 
| threatening | what will be done to hurt or punish | 
| supposedly | considered as possible or probable | 
| headache | something that causes great bother; a pain in the head |