| A | B |
| accompany | (v) to go along with;to be together |
| accompany | (v) to play a musical instrument for or with |
| beneficial | (adj) being of use; favorable |
| captive | (n) one that is held prisoner |
| captive | (adj) unable to escape or get away |
| captivity | (n) the state of being held against one's will; loss of freedom |
| convenient | (adj) suitable for one's needs; making life easier or more comfortable |
| convenience | (n) anything that makes life easier or more comfortable |
| ecstasy | (n) a strong feeling of emotion,especially joy |
| ecstatic | (adj) full of or causing ecstasy |
| expanse | (n) a wide area or surface; a stretch |
| expedition | (n) a long journey by a group to explore or do battle |
| expedition | (n) a group that makes such a journey |
| inept | (adj) clumsily or awkwardly expressed; not suitable for the occasion |
| inept | (adj) lacking in skill or ability |
| interpret | (v) to translate into another language |
| interpret | (v) to explain the meaning of |
| interpret | (v) to understand in one's own way |
| invaluable | (adj) to valuable to measure; priceless |
| linger | (v) to be slow in leaving or going away |
| retrieve | (v) to get back; to recover |
| skirmish | (n) a minor fight or battle |
| skirmish | (v) to take part in such a fight |
| supplement | (n) something added to make up for something missing |
| supplement | (v) to add to |
| territory | (n) a particular area of land |
| territory | (n) a land area under control of a particlar group or government |