| A | B |
| artificial | made to imitate something natural |
| complicate | to make difficult by adding or involving many parts of details; make complex |
| conscience | a sense of what is right or wrong in one's behavior |
| counsel | to give advice or guidance; to advise |
| detect | to notice; discover that something exists or is present |
| frequency | how often something happens |
| represent | to act or speak for |
| temporary | lasting or serving for a limited time only; not permanent |
| transparent | allowing light to pass through so that objects on the other side can be seen |
| triumph | an outstanding or very satisfying success; victor |