Sum
sum
anaerobic
conquer
The word that means to draw back suddenly is "recoil."
till
It means to do again and again and again.
Clone
problem
The dictionary reports that it was added to the English language around 1675 as kidnab.
Also means in addition to and as well as. It begins with the letter a.
malapropism
Slang is a five letter word for jargon.