1) Brief 2) Compendious 3) Concise 4) Pithy 5) Short 6) Terse 1) Brief; terse; compact 2) Close-fitting 3) Compact 4) Compendious 5) Concise 6) Cutting to the chase 7) Expressed in few words 8) French word used in English 9) Hardly prolix 10) Not drawn out 11) Summary 12) Terse 13) Wasting no words 
• (a.) Compressed into a narrow compass; brief; concise. • (a.) Girded or tucked up; bound; drawn tightly together.
Suc·cinct' adjective [ Latin succinctus , past participle of succingere to gird below or from below, to tuck up; sub + cingere to gird. Confer Cincture .] 1. Girded or tucked up; bound; drawn tightly together. « His habit fit for speed succinct .�...
expressed in few words; concise; terse. · characterized by conciseness or verbal brevity. · compressed into a small area, scope, or compass. · · drawn up, as by a girdle. · close-fitting. · encircled, as by a girdle.
[ASVAB glossary] briefly giving the gist of something[SAT terms] briefly giving the gist of something briefly giving the gist of something