behind

/bi'haind/
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Thân thiện
behind

The cat hides behind the sofa.

Definition
  1. Preposition:

    • At or to the back of: Indicates a position at the rear of something or someone.
    • Later than or after in time: Indicates a sequence where one event follows another.
    • In support of or responsible for: Indicates being the cause or support for something.
    • Less advanced than or inferior to: Indicates a lower standard, level, or position compared to another.
  2. Adverb:

    • At or toward the back: In a position at the rear.
    • In a place or condition left after departure: Remaining after someone or something has gone.
    • Late or slow in relation to a schedule or expectation: Not on time; delayed.
    • In arrears: Owed for a past due period.
  3. Noun (informal):

    • The buttocks: The part of the body on which a person sits.
Examples of Usage
  • Preposition:

    • The cat hid behind the sofa. (Position)
    • New evidence emerged from behind the scenes. (Hidden/secret position)
    • He arrived behind schedule. (Time)
    • The idea behind the project is to help the community. (Reason/support)
    • Our technology is behind our competitors'. (Inferiority)
  • Adverb:

    • She walked on ahead, and he followed behind. (Position)
    • He glanced behind to see if anyone was there. (Direction)
    • Don't leave your bags behind. (Remaining)
    • I'm behind in my rent. (Late/In arrears)
    • The home team is behind by ten points. (In a contest)
  • Noun:

    • He fell flat on his behind. (Buttocks)
Advanced Usage
  • "Behind the times": Old-fashioned; not modern.

    • Their business methods are behind the times.
  • "Behind someone's back": Secretly; without someone's knowledge.

    • They made plans behind his back.
  • "Behind the scenes": In secret; not visible to the public.

    • A lot of hard work happens behind the scenes.
  • "Fall behind": To fail to keep up with a schedule or with others.

    • If you miss classes, you will fall behind.
Variants and Related Words
  • Behindhand (adj/adv): Late or behind schedule; archaic synonym for "behind."
    • He was behindhand with his report.
Synonyms
  • Preposition: At the back of, after, following, supporting.
  • Adverb: At the rear, afterward, late, slow.
  • Noun: Buttocks, rear, bottom, backside.
Related Phrasal Verbs
  • Get behind: To support; or to fail to keep up.

    • We need everyone to get behind this initiative. (Support)
    • I don't want to get behind on my work. (Fall behind)
  • Leave behind: To not take someone or something with you; to surpass.

    • He left behind his old life. (Abandon)
    • Her research has left all others behind. (Surpassed)
Related Idioms
  • Behind the eight ball: In a difficult or disadvantageous position.

    • Losing that contract has put the company behind the eight ball.
  • Close behind: Following very soon after.

    • The leader is ahead, but her rival is close behind.
behind

The cat hides behind the sofa.

Adjective
  1. having the lower score or lagging position in a contest
    • behind by two points
    • the 8th inning found the home team trailing
Adverb
  1. in debt
    • he fell behind with his mortgage payments
    • a month behind in the rent
    • a company that has been run behindhand for years
    • in arrears with their utility bills
  2. in or into an inferior position
    • fell behind in his studies
    • their business was lagging behind in the competition for customers
  3. of timepieces
    • the clock is almost an hour slow
    • my watch is running behind
  4. remaining in a place or condition that has been left or departed from
    • when he died he left much unfinished work behind
    • left a large family behind
    • the children left their books behind
    • he took off with a squeal of tires and left the other cars far behind
  5. in or to or toward the rear
    • he followed behind
    • seen from behind, the house is more imposing than it is from the front
    • the final runners were far behind
Noun
  1. the fleshy part of the human body that you sit on
    • he deserves a good kick in the butt
    • are you going to sit on your fanny and do nothing?