thinker

/ˈθɪŋkər/
noun
  1. A person who thinks deeply or seriously, especially about important matters.
    • The conference brought together thinkers from around the world to discuss climate change.
    • She is a creative thinker who always comes up with new ideas.
    • Albert Einstein was one of the greatest thinkers of the 20th century.
  2. A person who uses their mind in a specified way.
    • My grandmother is a practical thinker who always finds the most efficient way to do things.
    • He is a quick thinker and can solve puzzles in seconds.
    • As a visual thinker, she prefers diagrams over written instructions.
Antonyms
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