| Term | Definition |
| accelerate | to go or to cause to go faster |
| accelerate | to bring about at an earlier time |
| altitude | height above sea level or the earth's surface |
| anxious | worried; concerned |
| anxious | eager; wishing strongly |
| anxiety | great uneasiness or concern |
| brace | to make stronger by giving support to |
| brace | to make ready for a shock; to prepare |
| brace | something used to suppport a weak part |
| bracing | giving energy to; refreshing |
| confident | certain; sure |
| confidence | a lack of doubt; a feeling of being certain |
| confidence | trust in another to keep a secret |
| contact | the touching or joining of two things |
| contact | the condition of being in communication with others |
| contact | to communicate with |
| exult | to be joyful; to show great happiness |
| exultant | very happy |
| hangar | a building where aircraft are kept and repaired |
| maximum | the greatest or highest number or amount |
| maximum | being the greatest or highest number or amount |
| methodical | done in a regular, orderly way |
| nonchalant | having the appearance of not caring; seeming to show a lack of concern |
| proceed | to go on, especially after stopping for a while; to continue |
| saunter | to walk without hurrying; to stroll in a relaxed, unhurried manner |
| saunter | a relaxed, unhurried walk |
| solo | a musical piece for one voice or a single instrument |
| solo | made or done by one person |
| solo | to fly alone, especially for the first time |
| stall | a place for an animal in a barn |
| stall | a small stand or booth where things are sold |
| stall | to suddenly lose power |
| stall | to delay by being evasive |