ataraxic/atəʹraksik/ adj and noun

• ammeter
• ammo
• ammonia
• ammoniac
• ammoniacal
• ammoniate
• ammonification
• ammonify
• ammonite
• ammonium
• ammonium chloride
• ammonoid
• ammunition
• amnesia
• amnesty
• amnia
• amniocentesis
• amnion
• amniotic fluid
• amoeba
• amoebic dysentery
• amoeboid
• amok
• among
• a month of Sundays