- AMEND - To correct.
- AMIABLE - Friendly.
- AMICABLE - In friendly spirit.
- AMIGO - A friend or comrade.
- AMISS - Astray, wrongly.
- AMITY - Goodwill, friendly relation.
- AMNESIA - Loss of memory.
- AMNESTY - General pardon.
- AMORAL - Lacking Moral.
- AMOROUS - Strongly attracted to love.
- AMPUTATE - To cut off.
- AMUCK - Attacking anyone in its path.
- AMULET - A charm worn to ward off evil.
- ANACHRONISM - Something out of place and time.
- ANAEMIA - A pathological deficiency in the oxygen-carrying component of the blood.
- ANAESTHETIC - Substance Which produces insensibility to pain.
- ANAESTHETIST - Specialist in administration of anaesthetics.
- ANALGESIC - Causing insensibility to pain.
- ANALOGY - Resemblance of relations.
- ANARCHIST - An advocate of or a participant in anarchism.

