A
a(1)
abandon(2)
abed(2)
able(2)
ability(2)
abloom(2)
aboard(2)
about(3)
above(4)
abridge(4)
absentminded(4)
abstraction(4)
accent(4)
acceptance(5)
access(5)
accident(5)
acclaim(5)
acclimatise(6)
accommodate(6)
accommodating(6)
accommodation(6)
accompany(6)
account(6)
ache(7)
acknowledge(7)
acquaintance(7)
act(7)
action(8)
acute(8)
adapt(9)
add(9)
addict(9)
address(9)
adieu(9)
adjournment(9)
administer(10)
administration(10)
admirable(10)
admiration(10)
admire(10)
admission(10)
admit(10)
ado(11)
adopt(11)
adoption(11)
……