Inatentive or Inattentive: How To spell?
The word Inatentive is misspelled against Inattentive, an adjective meaning "Not attentive; not fixing the mind on an object; heedless; careless; negligent; regardless; as, an inattentive spectator or hearer; an inattentive habit."
Inattentive has double "tt" is mispronounced as "t"Remember double 'TT' in between the strings ina & entive which should not be misspelled with single 'T'
Wrong Spelling:  ina-t-entive  Correct Spelling:  ina-tt-entive 
Find more wrongly spelled words of Inattentive to spell it well.