| A | B |
|---|
| cavities | hollow places |
| combination | a sereis of numbers or letters dialed in opening a certain kind of lock |
| demonstrates | shows how a thing is done |
| episode | one part of a story that is published or broadcast in several parts |
| profile | moderate attitude or position |
| strict | very careful in following a rule or making others follow it |
| audicious | rudely bold |
| digressed | turned aside from the main subject in talking or writing |
| scintillating | sparkling; flashing |
