Meaning

1 senses
  1. (no plural)An online community of individuals, centered around the forum LessWrong and the blog Slate Star Codex, who discuss philosophy, psychology, and futurism through the lens of Bayesianism and rationality.

Origin

rational + or rationalist + -sphere (“designating a particular realm or interest of a grou

rational + or rationalist + -sphere (“designating a particular realm or interest of a group of people, object, etc”)

Wiktionary, CC BY-SA 4.0 · source

Forms

plural: rationalspheres
Singularrationalsphere
Pluralrationalspheres

regular

See also

neighbours in the dictionary
rationalsphere — meaning, examples, forms, synonyms | Krumeto