Popper

Definitions of Popper
1

n British philosopher (born in Austria) who argued that scientific theories can never be proved to be true, but are tested by attempts to falsify them (1902-1994)

Synonyms:
Karl Popper, Sir Karl Raimund Popper
Type of:
philosopher
a specialist in philosophy

Sign up, it's free!

Whether you're a student, an educator, or a lifelong learner, Vocabulary.com can put you on the path to systematic vocabulary improvement.