| A | B |
| prodigious | immense; tremendous |
| tether | a rope or chain used to tie something to a fixed object; tie up |
| willful | stubbornly self-willed; done on purpose, deliberate |
| perspective | point of view |
| perturb | to disturb greatly; irritate |
| skittish | extremely nervous and easily frightened |
| unison | a sounding together; in harmony |
| vie | to compete; to strive for victory |
| myriad | in very great numbers; countless |
| relevant | connected with or related to the matter at hand |