categorical <> conditional                      绝对的  <> 有条件的                        CATEGORICAL <> CONDITIONAL

categorical <> qualified                         绝对的  <> 有限制的                        CATEGORICAL <> QUALIFIED

catholic <> narrow                                宽容的  <> 狭隘的                            CATHOLIC <> NARROW

caustic <> genial                                   刻薄的  <> 亲切的                            CAUSTIC <> GENIAL

caustic <> innocuous                             刻薄的  <> 不得罪人的                     CAUSTIC <> INNOCUOUS

caustic <> kind                                     刻薄的  <> 仁慈的                            CAUSTIC <> KIND

caustic <> palliating                               尖刻的  <> 减缓的                            CAUSTIC <> PALLIATING

caustic <> smooth                                 尖刻的  <> 平和的                            CAUSTIC <> SMOOTH

cautious <> rash                                    谨慎的  <> 鲁莽的                            CAUTIOUS <> RASH

cavort <> trudge                                   腾跃  <> 跋涉                                   CAVORT <> TRUDGE

cease <> commencement                      停止  <> 开始                                   CEASE <> COMMENCEMENT

cease <> evolve                                    停止  <> 发展                                   CEASE <> EVOLVE

cease <> inaugurate                              停止  <> 举行就职典礼，开创          CEASE <> INAUGURATE

cede <> possess                                   放弃  <> 拥有                                   CEDE <> POSSESS

celebrity <> obscurity                            名人  <> 不为人所知的人                 CELEBRITY <> OBSCURITY

cement <> fracture                                结合  <> 破碎                                   CEMENT <> FRACTURE

cement <> sever                                   结合  <> 切断                                   CEMENT <> SEVER

censorious <> eulogistic                        挑剔的  <> 赞美的                            CENSORIOUS <> EULOGISTIC

censure <> applaud                               责骂  <> 称赞                                   CENSURE <> APPLAUD

censure <> commend                            责骂  <> 称赞                                   CENSURE <> COMMEND

certainty <> indecision                           确实  <> 含糊                                   CERTAINTY <> INDECISION

certitude <> obscurity                           确实  <> 含糊                                   CERTITUDE <> OBSCURITY

cessation <> commencement                 停止  <> 开始                                   CESSATION <> COMMENCEMENT

cessation <> continuation                      停止  <> 连续                                   CESSATION <> CONTINUATION

cessation <> start                                  停止  <> 开始                                   CESSATION <> START

chagrin <> cheerful

chagrin <> delight

chagrin <> elated

chagrin <> proud satisfaction challenge <> buttress

champion <> disparage

champion <> oppose

channel <> disperse

chaotic <> strictly featured chary <> bold

chary <> rash

check <> hasten

cherubic <> somber

chicanery <> aboveboard action chicanery <> forthright dealing chicanery <> honest dealing

chide <> praise

choleric <> difficult to provoke choleric <> pacific

chromatic <> colorless

chronic <> sporadic

circuitous <> direct

懊恼  <> 高兴的

懊恼  <> 快乐

气恼  <> 兴高采烈的，得意洋洋的
气恼  <> 非常满足

挑战  <> 支持

拥护  <> 蔑视，贬低

支持  <> 反对

引导  <> 分散

无秩序的  <> 特征严谨

谨慎的  <> 卤莽的

谨慎的  <> 卤莽的

阻止  <> 促进

活泼可爱的  <> 忧郁的

欺诈行为  <> 光明正大的行为
欺骗的  <> 梗直的

欺骗  <> 真诚对待

斥责  <> 称赞

易怒的  <> 难被激怒

易怒的  <> 平静的

无色的  <> 彩色的

习惯性的  <> 零星发生的