Atrahent or Attrahent: How To spell?
The word Atrahent is misspelled against Attrahent, a noun meaning "A substance which, by irritating the surface, excites action in the part to which it is applied, as a blister, an epispastic, a sinapism."
Attrahent has double "tt" is mispronounced as "t"Remember double 'TT' in between the strings a & rahent which should not be misspelled with single 'T'
Wrong Spelling:  a-t-rahent  Correct Spelling:  a-tt-rahent 
Explore spell check of Attrahent to spell without errors.