List of words can be used as a reference for competetive exams like GRE,SAT,CAT,GMAT, Group I Public Service Exams(UPSC) , Bank Exam..
approbation approval
apropos appropriate to the situation apt
apt well-suited quick-witted
arabesque a complex ornate design
arboreal of connected with trees
ardor enthusiasm
arduous steep difficult ascent laborious
argot jargon slang
arrant in the highest degree
arrogance proud superior manner of behaviour
articulate speak distinctly connect by joints
ascend go or come up
ascertain get to know
ascetic practicing self-denial austere stark
ascribe consider to be the origin of or belonging to
aseptic surgically clean
asperity roughness harshness ill temper irritability
aspersion slander
assail with attack violently
assiduous diligent hard-working sedulous
assuage make something (pain desire) less
asterisk the mark * (e.g.. omitted letters)
astringent substance that shrinks
astute clever quick at seeing to get an advantage
atonement repayment death of Jesus
attenuate make thin. weaken enervate
attune bring into harmony
audacious daring foolishly bold impudent
augury omen sign
august majestic venerable
auspicious favorable successful prosperous
austere severely moral and strict simple and plain
auxiliary helping supporting
aver affirm assert prove justify
aversion strong dislike
avid eager greedy
avow admit. Declare openly
approbation approval
apropos appropriate to the situation apt
apt well-suited quick-witted
arabesque a complex ornate design
arboreal of connected with trees
ardor enthusiasm
arduous steep difficult ascent laborious
argot jargon slang
arrant in the highest degree
arrogance proud superior manner of behaviour
articulate speak distinctly connect by joints
ascend go or come up
ascertain get to know
ascetic practicing self-denial austere stark
ascribe consider to be the origin of or belonging to
aseptic surgically clean
asperity roughness harshness ill temper irritability
aspersion slander
assail with attack violently
assiduous diligent hard-working sedulous
assuage make something (pain desire) less
asterisk the mark * (e.g.. omitted letters)
astringent substance that shrinks
astute clever quick at seeing to get an advantage
atonement repayment death of Jesus
attenuate make thin. weaken enervate
attune bring into harmony
audacious daring foolishly bold impudent
augury omen sign
august majestic venerable
auspicious favorable successful prosperous
austere severely moral and strict simple and plain
auxiliary helping supporting
aver affirm assert prove justify
aversion strong dislike
avid eager greedy
avow admit. Declare openly
