From WordNet (r) 3.0 (2006):
jolly adv 1: to a moderately sufficient extent or degree; "pretty big"; "pretty bad"; "jolly decent of him"; "the shoes are priced reasonably"; "he is fairly clever with computers" [syn: reasonably, moderately, pretty, jolly, somewhat, fairly, middling, passably] [ant: immoderately, unreasonably] adj 1: full of or showing high-spirited merriment; "when hearts were young and gay"; "a poet could not but be gay, in such a jocund company"- Wordsworth; "the jolly crowd at the reunion"; "jolly old Saint Nick"; "a jovial old gentleman"; "have a merry Christmas"; "peals of merry laughter"; "a mirthful laugh" [syn: gay, jocund, jolly, jovial, merry, mirthful] n 1: a happy party 2: a yawl used by a ship's sailors for general work [syn: jolly boat, jolly] v 1: be silly or tease one another; "After we relaxed, we just kidded around" [syn: kid, chaff, jolly, josh, banter]