1)Vacillation – inability to take stand

 The president continue to vacillate on foreign policies.

 2)Vain – useless or too proud on your appearance

 She turned away in a vain attempt to hide her tears

 He is so vain – he look in every mirror he passes.

 3)Valiant – full of courage

 They put up a valiant fight.

 4)Vandal – to destroy someone’s property with deliberately

 Vandal’s defaces the school wall.

 5)Vanity – the quality of proud on your appearance

 he had no concern with his appearance,no vanity person.

 6)Veer – to change direction suddenly

 the car veered across the road and hit the tree.

 7)Vendetta – the serious argument between two people or group that last long

 she seems to have personal vendetta against me.

 8)Veracity – truth

 We need to check the veracity of his statement.

9)Verdant – fresh and green

 A serving of hideously verdant mushy peas.

10)Verve – energy,enthusiasm

 It was a performance of verve and vitality