অর্থ : An undergraduate student during the year preceding graduation.
অর্থ : A person who is older than you are.
সমার্থক : elder
অর্থ : Older. Higher in rank. Longer in length of tenure or service.
							উদাহরণ : 
							Senior officer.
							
Younger. Lower in rank. Shorter in length of tenure or service.
juniorঅর্থ : Used of the fourth and final year in United States high school or college.
							উদাহরণ : 
							The senior prom.
							
সমার্থক : fourth-year