infidelity

大学 FREQ #17747 ★☆☆☆☆

n. 不信神, 无信仰, 背信

发音

US /ˌɪnfɪˈdɛlɪti/

词形变化

infidelities 复数 infidelities

别名

unfidelity

教材释义与例句

名词

无信仰，不信神；背信

释义与例句

n.
  1. 1.

    Unfaithfulness in a marriage or an intimate (sexual or romantic) relationship: practice or instance of having a sexual or romantic affair with someone other than one's spouse, without the consent of the spouse.

    可数 不可数
  2. 2.

    Unfaithfulness in some other moral obligation.

    异心

    不贞

    可数 不可数
  3. 3.

    Lack of religious belief.

    古体 可数 不可数

词汇关系

名词

同义词 1

unfaithfulness

反义词 1

fidelity

上位词 1

quality

下位词 6

disloyalty adulterousness faithlessness falseness fickleness inconstancy

词源

From Middle English infidelite, from Middle French infidelité (modern French infidélité) and its etymon Latin īnfidēlitās. Equivalent to infidel + -ity.

来源：wiktionary