Antonyms of adj laconic

1 sense of laconic

Sense 1
crisp, curt, laconic, terse -- (brief and to the point; effectively cut short; "a crisp retort"; "a response so curt as to be almost rude"; "the laconic reply; `yes'"; "short and terse and easy to understand")

INDIRECT (VIA concise) -> prolix -- (tediously prolonged or tending to speak or write at great length; "editing a prolix manuscript"; "a prolix lecturer telling you more than you want to know")

Similarity of adj laconic

1 sense of laconic

Sense 1
crisp, curt, laconic, terse -- (brief and to the point; effectively cut short; "a crisp retort"; "a response so curt as to be almost rude"; "the laconic reply; `yes'"; "short and terse and easy to understand")
       => concise (vs. prolix) -- (expressing much in few words; "a concise explanation")