Paramour
Polyandry
Posthumous
autopsy
Anaesthetic
Gynecology
Amputation
alimony
Illegitimate
============
abase - degrade, humiliate, disgrace, dishonor
abate - decrease, reduce, lessen, remit, diminish
abet - encourage or assist (someone) to do something wrong, in particular, to commit a crime or other offense.
abhor -
abortive -
Abrasive -
Abridge -
Abscond
abstemious
Abstinence
Abstruse
Accumulate
Acme
Acquiesce
Adamant
Adept
Adherent
Admonish
Adroit
Adulation
Adulterate
Adverse
archaic
asylum
atrocity