A free single-page reference of 20 common prefixes and suffixes. Color-coded — teal for prefixes, gold for suffixes — with the meaning of each affix and two example words. Print and post on the wall, or pass out as a student reference sheet. THE 20 AFFIXESPREFIXES (10): un-, re-, dis-, pre-, mis-, in-, sub-, over-, trans-, inter- SUFFIXES (10): -ed, -ing, -ly, -er, -ful, -less, -ness, -ment, -tion, -able Each affix appears with its meaning and two example words showing the affix in context. DESI