theory   (Sound)

The theory has 3 Senses.

• theory
• 理論, 原理, 説, 学説, 体系, セオリー, 理説, 公理, 定理
• a well-substantiated explanation of some aspect of the natural world; an organized system of accepted knowledge that applies in a variety of circumstances to explain a specific set of phenomena; "theories can incorporate facts and laws and tested hypotheses"; "true in fact and theory"
• 自然界のある側面の十分な裏付けがある説明

• theory, hypothesis, possibility
• 仮説
• a tentative insight into the natural world; a concept that is not yet verified but that if true would explain certain facts or phenomena; "a scientific hypothesis that survives experimental testing becomes a scientific theory"; "he proposed a fresh theory of alkalis that later was accepted in chemical practices"
• 自然世界への仮定的洞察

• theory
• 理屈, 理窟, 理論, 理くつ, 説, セオリー, セオリ, 行動論理
• a belief that can guide behavior; "the architect has a theory that more is less"; "they killed him on the theory that dead men tell no tales"
• 行動を導く信条