Who are you? Pt 2 spelling

Someone who imitates the voice or movements of another.

(a)  

A wanderer with no fixed housing.

(a)  

A person who watches an event take place, without taking part in it

(a)  

Someone who travels in a train, ship, aeroplane, etc

(a)  

Someone who studies languages.

(a)  

Someone who loves and is ready to defend the country.

(a)  

Someone who uses a vehicle.

(a)  

A man whose wife has passed away.

(a)  

Someone who goes on foot along the road.

(a)  

Someone who does not eat meat.

(a)