词根词缀：jocu-, jocul-; jocund-

【来源及含义】Latin: joke, joking, jesting, humorous; cheerful and full of good humor

【相关词根词缀】Related "jest; joke; wit; humor; funny" word units: faceti-; farc-; humor-; lud-; satir-.

【同源单词】jewel, jocose, jocoserious, jocular, jocularity, jocularly

词根词缀：seri-, serio-

【来源及含义】Latin: weighty, important, grave [from French sérieux (feminine sériuse), from Late Latin seriosus, from earlier Latin serius]

【同源单词】jocoserious, overserious, seriocomic, serious, seriously, seriousness