| exert |
to use or put into action; apply. |
| fluctuation |
unsteadiness; vacillation. |
| forfeit |
something demanded or given up as a penalty for not acting as required by law, contract, or rules. |
| harmonic |
in music, related to chords, or different notes played simultaneously. |
| heroic |
noble and courageous. |
| infiltrate |
to enter into in secret. |
| intern |
a doctor who recently graduated from medical school and is working with more experienced doctors to finish training. |
| justify |
to show to be true or right; prove. |
| memorable |
easily remembered; distinct or exceptional. |
| optimum |
the situation, quantity, degree, or other condition that is most desirable. |
| ordinance |
a regulation, law, decree, or rule, especially one issued by a city or town. |
| pith |
weightiness, significance, or importance. |
| possibility |
something that might happen. |
| prior |
happening earlier in time or sequence. |
| prolong |
to add length to or make last longer. |