1) Brief 2) Compact 3) Concentrated 4) Concise 5) Condensed 6) Condensed book 7) Cut short 8) Half-length 9) Like some dictionaries 10) Missing parts 11) Not all there 12) Potted 13) Short 14) Shortened 15) Summarized 16) Summary Found on https://www.crosswordclues.com/clue/abridged