Sin

/sin/
Học thuật
Thân thiện
Definition
  1. Noun:

    • A transgression against divine or moral law: An act, thought, or state considered to be a deliberate violation of religious or ethical principles.
    • A serious offense or fault: A reprehensible action or a grave error in judgment.
    • (Mathematics): In a right-angled triangle, the trigonometric function equal to the ratio of the length of the side opposite a given acute angle to the length of the hypotenuse.
  2. Verb:

    • To commit a sin: To act in a way that violates a religious or moral law.
    • To commit an offense or serious error: To do something wrong or make a grave mistake.
Examples of Usage
  • Noun:

    • Greed and envy are considered sins in many religions.
    • It would be a sin to waste all this good food.
    • Calculate the sine (sin) of the angle.
  • Verb:

    • He believed he had sinned against God.
    • I sinned by not telling her the truth.
Advanced Usage
  • "To live in sin": (idiomatic, somewhat dated) To live together as a couple without being married.

    • Her parents disapproved because they were living in sin.
  • "As sin": (informal, used for emphasis) Very much, extremely (often describing a negative quality).

    • He was ugly as sin.
    • It's obvious as sin.
  • "For one's sins": (humorous) Used to suggest something is a punishment or burden one must endure.

    • I'm the committee treasurer, for my sins.
Variants and Related Words
  • Sinful (adj): Characterized by or involving sin; wicked.

    • She felt guilty about her sinful thoughts.
  • Sinfulness (n): The state or quality of being sinful.

  • Sinner (n): A person who sins.

    • The preacher called on all sinners to repent.
  • Sine (n): The standard mathematical abbreviation and spelling for the trigonometric function.

Synonyms
  • Transgression: An act that goes against a law, rule, or code of conduct.
  • Wrongdoing: Illegal or dishonest behavior.
  • Immorality: The state or quality of being morally wrong.
  • Error: A mistake.
Related Phrasal Verbs/Constructions
  • Sin against: To violate or offend (a law, person, or principle).
    • He felt he had sinned against his own conscience.
Related Idioms
  • "Like sin": (informal) With great intensity or force.

    • It's raining like sin out there.
  • "As miserable/ugly/plain as sin": Extremely miserable, ugly, or plain.

    • The old house was as ugly as sin.
  • "To cover/hide a multitude of sins": To make faults or imperfections less noticeable.

    • A fresh coat of paint can cover a multitude of sins in an old room.
  • "More sinned against than sinning": Deserving pity rather than blame; having suffered more wrong from others than one has committed oneself.

    • In the story, the character is portrayed as more sinned against than sinning.
Noun
  1. violent and excited activity
    • they began to fight like sin
  2. the 21st letter of the Hebrew alphabet
  3. (Akkadian) god of the Moon; counterpart of Sumerian Nanna
  4. ratio of the length of the side opposite the given angle to the length of the hypotenuse of a right-angled triangle
  5. an act that is regarded by theologians as a transgression of God's will
  6. estrangement from god
Verb
  1. commit a faux pas or a fault or make a serious mistake
    • I blundered during the job interview
  2. commit a sin; violate a law of God or a moral law