Choose the appropriate word which can be substituted for the given sentence: 'Something which is used as a sample'.

Choose the appropriate word which can be substituted for the given sentence: $A$ strong craving for alcohol.

Choose the appropriate word which can be substituted for the given sentence: $A$ man with woman-like characteristics,habits,or manners.

Choose the appropriate word which can be substituted for the given sentence: 'Something that has no beginning or end and exists forever'.

Choose the appropriate word which can be substituted for the given sentence: 'One who is determined to exact full vengeance for wrongs done to him'.

Choose the appropriate word which can be substituted for the given sentence: 'State in which the few govern the many'.