|  | 
					
						| 
		
			| 1.
								younger; lower in rank; shorter in length of tenure or service 2.
								used of the third or next to final year in United States high school or college
 the junior class
 3.
								including or intended for youthful persons
 a junior sports league
 junior fashions
 
 'junior' - used as a noun
 4.
								a son who has the same first name as his father
 5.
								term of address for a disrespectful and annoying male
 look here, junior, it's none of your business
 6.
								a third-year undergraduate
 7.
								the younger of two men
 
 |  |  |  |