Prefixes and Suffixes - Page-1

Opposites /Antonyms with prefix ‘un’:  

     (1)   able x unable
(2)   certain x uncertain
(3)   fair x unfair
(4)   fit x unfit
(5)   fold x unfold
(6)   happy x unhappy
(7)   healthy x unhealthy
(8)   just x unjust
(9)   known x unknown
(11)  likely x unlikely
(11)  lucky x unlucky
(12)  safe x unsafe
(13)  steady x unsteady
(14)  usual x unusual
(15)  tidy x untidy
(16)  popular x unpopular 
(17)  equal x unequal
(18)  aware x unaware
(19)  tie x untie       
(20)  paid x unpaid
(21)  pack x unpack
(22)  real x unreal 

 

Write opposites of the following words using the prefix-'un'.
(1) pleasant 
(2) conscious 
(3) reserved 
(4) clear 
(5) romantic
(6) expected
(7) controlled
(8) developed 
(9) avoidable
(10) fortunate
(11) necessary
(12) reasonable
(13) successful
(14) comfortable
(15) believable
(16) forgettable
(17) forgivable
(18) willing
(19) suitable
(20) reliable
(21) attractive