cogn(o)-, (g)nosc-
PIE *gno-
重要派生词为: know, can-1, cunning, uncouth, notice, recognize, ignore, noble, diagnosis, narrate
to know 知道
cogn=know知道
co- kn(o)-
com- gno-
= co- (< com-), intensive pref. 表加强语意的前缀 + -gn-, to know 知道
cognition [kɔɡ'niʃən] n. 认识
{cogn- (co- + -gn-), 知道→认识,认知 + -ition (-ite + -ion) = -ation,名词后缀}
☆ superstition [] n. 迷信 ※ 源自拉丁文「位于物上者」的意思。
☆ competition [] n. 竞争,竞赛
{com-, together 一起,共同 + -pet-, to seek追求 + -ition(同上) → 共同追求(某一目标) → 竞争,竞赛}
cognitive ['kɔɡnitiv] [cogn知道→认识 + -itive (= -ite + -ion) = -ative, tending to; having the nature of形容词后缀,…的] 认识的
cognize [kɔɡ'naiz] [cogn知道 + -ize, to make or become 使成为;使形成,动词后缀] 知道,认识
cognizable ['kɔɡnizəbl] [+ -able, capable of形容词后缀,可…的] 可认识的,可认知的
incognizable [in'kɔɡnizəbl] [in-, not不 + ] 不可认识的,不可知的
cognizance ['kɔɡnizəns] [cogniz(e)+ -ance, action; state or quality of 名词后缀] 认识,认知
cognizant ['kɔɡnizənt] [cogniz(e) + -ant, that is or does sth. // doing (an action), being (in a state or condition) 形容词后缀,…的 cf. -ing] 认识的,知晓的
incognizant [in'kɔɡnizənt] [in-, not 不 + ] 没认识到的
recognize['rekəɡnaiz][re-, used as an intensive 表示加强意义cogn知道→认识,-ize, to become, make 动词后缀]认识,认出,认知
recognizable ['rekəɡnaizəbl, ,rekəɡ'nai-] [ + -able, able 形容词后缀,可…的] 可认识的,可认出的
irrecognizable [i'rekəɡnaizəbl] [ir- (< in-), not不 +] 不能认识的,不能认出的
recognition [,rekəg'niʃən] [re-, again 再,又 + cogn知道→认识 + -ition(= -ite + -ion), action or condition of ...的动作或状态,名词后缀] 认出,认识,识别
precognition [,pri:kɔɡ'niʃən] [pre-, before 预先 + cogn知道 + -ition名词后缀] 预知,预察,预见