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 | thought that makes something comprehensible |
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 statement that makes something comprehensible by describing the relevant structure or operation or circumstances etc. |
a belief that can guide behavior | the act of explaining; making something plain or intelligible |