worsen

/'wə:sn/
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worsen

The patient's condition began to worsen overnight.

Definition
  1. Verb (transitive):
    • To cause something to become worse or more severe; to deteriorate the condition, quality, or state of something.
  2. Verb (intransitive):
    • To become worse or more severe; to decline in condition, quality, or state.
Usage
  • As a transitive verb, "worsen" takes a direct object (e.g., ).
  • As an intransitive verb, it does not take a direct object and describes a subject's change (e.g., ).
  • It is commonly used in contexts describing health, economic conditions, conflicts, weather, or any situation that can deteriorate.
Examples
  • Transitive use:
    • His critical comments only served to worsen the tense atmosphere in the room.
    • Lack of rain could worsen the drought conditions significantly.
  • Intransitive use:
    • Her health began to worsen rapidly after the diagnosis.
    • Traffic congestion tends to worsen during the evening rush hour.
Advanced Usage
  • "to worsen considerably/significantly/dramatically": Used to emphasize a large or notable decline.
    • The patient's symptoms worsened considerably overnight.
  • "to worsen an already difficult situation": A common collocation highlighting the compounding of problems.
    • The sudden policy change worsened an already difficult situation for small businesses.
Variants and Related Words
  • Worsening (noun/adj): The process or fact of becoming worse; declining.
    • Noun: There has been a noticeable worsening of diplomatic relations.
    • Adjective: The worsening economic crisis required immediate action.
  • Aggravate (verb, transitive): A near-synonym meaning to make a problem, injury, or offense worse or more serious.
    • Scratching the rash will only aggravate it.
Synonyms
  • Deteriorate (intransitive verb): To become progressively worse.
  • Decline (intransitive verb): To decrease in quality, quantity, or strength.
  • Exacerbate (transitive verb, formal): To make a problem, bad situation, or negative feeling worse.
Antonyms
  • Improve (verb): To make or become better.
  • Ameliorate (verb, formal): To make something bad or unsatisfactory better.
Phrasal Verbs

(Note: "Worsen" itself is not typically used in phrasal verb constructions. The concept is more commonly expressed with the base verb or synonyms.)

Related Idioms
  • "Go from bad to worse": To deteriorate even further; to become much worse.
    • After the manager quit, the project went from bad to worse.
  • "Take a turn for the worse": To suddenly become worse or more serious (often used for health or situations).
    • The peace negotiations took a turn for the worse after the latest attack.
worsen

The patient's condition began to worsen overnight.

Verb
  1. make worse
    • This drug aggravates the pain
  2. grow worse
    • Conditions in the slum worsened