Definition, Meaning & Synonyms

precursor

noun
/prɪˈkɜːrsər/
Definition
A person or thing that comes before another of the same kind; a forerunner.
Examples
  • The precursor to the modern smartphone was the simple mobile phone.
  • Many scientific discoveries have precursors that laid the groundwork for future research.
  • The baby is often considered a precursor to eventual adulthood.
Meaning
In general usage, a precursor indicates something that precedes and indicates the approach of another thing.
Synonyms
  • forerunner
  • predecessor
  • harbinger
  • antecedent
  • progenitor