The initial idioms of the letter A

abandon ship	abandon to
abandoned	abandon
abbreviate (something) to	abbreviate to
abbreviated piece of nothing	abbreviate
ABC	abduct from
abduct (someone) from	abduct
abe	abet
abet in	abet (someone) in
abeyance	Nature abhors a vacuum
abide	abide by
abide by a decision	abide with
to the best of ability	able to breathe again
able to cut	able to cut it
able to cut something	able to do
able to do it	able to do (something) standing on (one's) hea