1.vague(adjective): not clearly
Synonyms: ambiguous,dubious
Antonyms: apparent,certain
Example Sentence: She had come to the end of heradventures and her vague dreams.
2.vast(adjective): of very great area
Synonyms: ample,big
Antonyms: bounded,calculable
Example Sentence: There is every variety of climate in thevast territory of China.
3.vend(verb): to sell as one’s business
Synonyms: barter,hawk
Antonyms: buy
Example Sentence: A patent is granted for the right to make,to use and to vend.
4.vein(verb): one of the system of branching vessels
Synonyms: attitude,bent
Antonyms:blandness,dullness
Example Sentence: The vein was porous and water wasconstantly trickling out of it.
5.verve(noun): enthusiasm
Synonyms: gumption,gusto
Antonyms:apathy,cowardice
Example Sentence: She has all the dreamy, languid grace ofthe South combined with the verve andforce of the North.