Question

ignorant a.无知的，愚昧的 ignorant (adj.) late 14c., from Old French ignorant (14c.), from Latin ignorantia, from ignorantem (nominative ignorans), present participle of ignorare "not to know, to be unacquainted; mistake, misunderstand; take no notice of, pay no attention to," from assimilated form of in- "not, opposite of" (see in- (1)) + Old Latin gnarus "aware, acquainted with" (cognates: Classical Latin noscere "to know," notus "known"), from Proto-Latin suffixed form *gno-ro-, related to gnoscere "to know" (see know).Form influenced by Latin ignotus "unknown." Also see uncouth. Colloquial sense of "ill-mannered" first attested 1886. As a noun meaning "ignorant person" from mid-15c. 【记】ig + nor- 知道 (近于know )； ignore 忽视

Accepted Answer

['ignərənt] 【英】 adj. 无知的,愚昧的(knowi ng little or nothing)【考】 反义词：erudite(博 学的)【例】 He's not stupid, just ignorant. adj. 愚昧无知的(缺少教育或知识的); 消息不灵通的【反】erudite(adj 博学的)

单词	ignorant
音标	['ignərənt]
解释	a.无知的，愚昧的
红宝书	【英】 adj. 无知的,愚昧的(knowi ng little or nothing) 【考】反义词：erudite(博学的) 【例】 He's not stupid, just ignorant.
字源	ignorant (adj.) late 14c., from Old French ignorant (14c.), from Latin ignorantia, from ignorantem (nominative ignorans), present participle of ignorare "not to know, to be unacquainted; mistake, misunderstand; take no notice of, pay no attention to," from assimilated form of in- "not, opposite of" (see in- (1)) + Old Latin gnarus "aware, acquainted with" (cognates: Classical Latin noscere "to know," notus "known"), from Proto-Latin suffixed form *gno-ro-, related to gnoscere "to know" (see know). Form influenced by Latin ignotus "unknown." Also see uncouth. Colloquial sense of "ill-mannered" first attested 1886. As a noun meaning "ignorant person" from mid-15c.
不择手段背单词	adj. 愚昧无知的(缺少教育或知识的); 消息不灵通的【反】erudite(adj 博学的)
趣味全助记	【记】ig + nor- 知道 (近于know )； ignore 忽视

Latin Ignorant Form Adj Ignərənt A.无知的，愚昧的 英 无知的,愚昧的(Knowi

Latin Ignorant Form Adj Ignərənt A.无知的，愚昧的英无知的,愚昧的(Knowi