Look up possibilism in Wiktionary, the free dictionary.
Possibilism, possibilist or possibilistic may refer to:
- Possibilism (geography), a theory of cultural geography
- Possibilism (politics), an 1880s faction of the Federation of the Socialist Workers of France
- Possibilism (philosophy), the metaphysical belief that possible things exist (e.g. modal realism).
- Possibility theory, a framework for reasoning with uncertainty in artificial intelligence
- Possibilism and Possibilists, a somewhat derogatory term for Reformist Socialism and Social democracy
- Libertarian possibilism, an anarchist current that advocates participation in political institutions