Dictionary

philosophy

noun phi·los·o·phy \fə-ˈlä-s(ə-)fē\

: the study of ideas about knowledge, truth, the nature and meaning of life, etc.

: a particular set of ideas about knowledge, truth, the nature and meaning of life, etc.

: a set of ideas about how to do something or how to live

plural -phies

Full Definition of PHILOSOPHY

1
a (1) :  all learning exclusive of technical precepts and practical arts (2) :  the sciences and liberal arts exclusive of medicine, law, and theology <a doctor of philosophy> (3) :  the 4-year college course of a major seminary
b (1) archaic :  physical science
(2) :  ethics
c :  a discipline comprising as its core logic, aesthetics, ethics, metaphysics, and epistemology
2
a :  pursuit of wisdom
b :  a search for a general understanding of values and reality by chiefly speculative rather than observational means
c :  an analysis of the grounds of and concepts expressing fundamental beliefs
3
a :  a system of philosophical concepts
b :  a theory underlying or regarding a sphere of activity or thought <the philosophy of war>
4
a :  the most basic beliefs, concepts, and attitudes of an individual or group
b :  calmness of temper and judgment befitting a philosopher
ADVERTISEMENT

Examples of PHILOSOPHY

  1. There's plenty of blame to go around: poor regulation, eight years of a failed Republican economic philosophy, Wall Street-friendly Democrats who helped stymie reform, misguided bipartisan efforts to promote home ownership, Wall Street greed, corrupt CEOs, a botched rescue effort, painfully fallible central bankers. —Daniel Gross, Newsweek, 9 Mar. 2009

Origin of PHILOSOPHY

Middle English philosophie, from Anglo-French, from Latin philosophia, from Greek, from philosophos philosopher
First Known Use: 14th century

Other Philosophy Terms

dialectic, dualism, epistemology, existentialism, metaphysics, ontology, sequitur, solipsism, transcendentalism

Rhymes with PHILOSOPHY

PHILOSOPHY Defined for Kids

philosophy

noun phi·los·o·phy \fə-ˈlä-sə-fē\
plural phi·los·o·phies

Definition of PHILOSOPHY for Kids

1
:  the study of the basic ideas about knowledge, right and wrong, reasoning, and the value of things
2
:  a specific set of ideas of a person or a group <Greek philosophy>
3
:  a set of ideas about how to do something or how to live <Live and let live—that's my philosophy.>
ADVERTISEMENT
How to use a word that (literally) drives some people nuts.
Test your vocab with our fun, fast game
Ailurophobia, and 9 other unusual fears