AFFIX
1. PREFIX 2. SUFFIX
e.g.
- de + moralize = demoralize, defame, decode, devalue, deform,
- im + pure = impure, impossible, immobile , imperfect, impolite, improper
- in + complete = incomplete, indecent, indiscipline, invisible, ineffective
- ir + respective = irrespective, irregular, irrational, irresponsible, irreligious, irrelevant,
- il + legal = illegal , illogical, illegible, illegitimate, illiterate