Important Antonyms Starting with A

Able → Unable

Abundant → Scarce

Accept → Reject

Accurate → Inaccurate

Active → Inactive

Admit → Deny

Advance → Retreat

Agree → Disagree

Alive → Dead

Allow → Forbid

Always → Never

Ancient → Modern

Angel → Devil

Important Antonyms Starting with A

Animal → Human

Arrival → Departure

Artificial → Natural

Ascent → Descent

Ask → Answer

Attack → Defend

Attractive → Repulsive

Awake → Asleep

Above → Below

Acceptable → Unacceptable

Agreeable → Disagreeable

Advantage → Disadvantage

Amateur → Professional

Amuse → Bore

Answer → Question

Apart → Together

Approve → Disapprove

Arrival time → Departure time

Asleep → Awake

Add → Subtract

Adore → Hate

Affirmative → Negative

Against → For

Alone → Together

Important Antonyms Starting with A

Ancient times → Modern times

Admit truth → Deny truth

Advance forward → Retreat backward

Allow entry → Forbid entry

Ally → Enemy

Always ready → Never ready

Angelic → Demonic

Agree fully → Disagree fully

Alive person → Dead person

Ascent of hill → Descent of hill

Attack first → Defend first

Attractive look → Repulsive look

Accept responsibility → Reject responsibility

Active student → Inactive student

Accurate result → Inaccurate result

Abundant water → Scarce water

Able man → Unable man

Ancient culture → Modern culture

Arrival train → Departure train

Artificial flowers → Natural flowers

Awake mind → Asleep mind

Important Antonyms Starting with A

Allow freedom → Forbid freedom

Agree statement → Disagree statement

Always happy → Never happy

Angel of good → Devil of evil

Apart nations → Together nations

Approve plan → Disapprove plan

Add numbers → Subtract numbers

Amuse crowd → Bore crowd

Answer right → Question wrong

Alone traveler → Together travelers

Against law → For law

Affirmative response → Negative response

Adore beauty → Hate beauty

Advantage gained → Disadvantage faced

Amateur actor → Professional actor

Agreeable voice → Disagreeable voice

Accept gift → Reject gift

Above ground → Below ground

Active participation → Inactive participation

Accurate information → Inaccurate information

Abundant supply → Scarce supply

Able leader → Unable leader

Ancient monument → Modern monument

Arrival flight → Departure flight

Artificial light → Natural light

Ascent slope → Descent slope

Ask politely → Answer politely

Attack army → Defend army

Attractive smile → Repulsive smile

Awake eyes → Asleep eyes

Allow access → Forbid access

Agree terms → Disagree terms

Always truthful → Never truthful

Angel friend → Devil enemy

Apart houses → Together houses

Important Antonyms Starting with A

Approve policy → Disapprove policy

Add more → Subtract more

Amuse children → Bore children

Answer immediately → Question immediately

Alone wolf → Together pack

Against decision → For decision

Affirmative vote → Negative vote

Important Antonyms Starting with B