1) Abrupt 2) Abrupt, concise 3) Antisesquipedalian 4) As in a nutshell 5) Blunt 6) Breviloquent 7) Brief 8) Brief and pithy 9) Brief in speech 10) Brief, like a tweet 11) Brief, like many tweets 12) Briefly stated 13) Briefly worded 14) Briefly worded, like a tweet 15) Brusque 16) By no means long-winded 1) Abrupt 2) Brief 3) Concise 4) Cryptic 5) Curt 6) Laconic 7) Pithy 8) Short 9) Short and sweet 10) Short-winded 11) Snappy 12) Succinct 
• (superl.) Appearing as if rubbed or wiped off; rubbed; smooth; polished. • (superl.) Refined; accomplished; -- said of persons. • (superl.) Elegantly concise; free of superfluous words; polished to smoothness; as, terse language; a terse style.
Terse adjective [ Compar. Terser ; superl. Tersest .] [ Latin tersus , past participle of tergere to rub or wipe off.] 1. Appearing as if rubbed or wiped off; rubbed; smooth; polished. [ Obsolete] « Many stones...
brief and to the point 
acronym: Tunable Etalon Remote Sounder
[SAT terms] brief and to the point[Lexical terms] brief and to the point