theory (Meaning)
theory (n)
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
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 belief that can guide behavior
theory (n.)
A doctrine, or scheme of things, which terminates in speculation or contemplation, without a view to practice; hypothesis; speculation.
An exposition of the general or abstract principles of any science; as, the theory of music.
The science, as distinguished from the art; as, the theory and practice of medicine.
The philosophical explanation of phenomena, either physical or moral; as, Lavoisier's theory of combustion; Adam Smith's theory of moral sentiments.
Synonyms & Antonyms of theory
Synonyms:
Antonyms:
Synonyms:
- notion
- suspicion
- proposal
- conjecture
- presumption
- concession
- hunch
- generalization
- inference
- premiss
- surmise
- conception
- concept
- presupposition
- feeling
- guesswork
- speculation
- construct
- abstraction
Antonyms:
No weak antonyms found.
theory Sentence Examples
- The theory of evolution explains the diversity of life on Earth over time.
- The Big Bang theory posits that the universe originated from a single, dense point.
- The theory of relativity is a scientific framework that describes the laws of space, time, and gravitation.
- The theory of plate tectonics explains the movement and interaction of large plates that make up the Earth's crust.
- The germ theory of disease states that microorganisms cause infection and disease.
- The theory of computation provides a mathematical framework for understanding the capabilities and limitations of computers.
- The game theory models the behavior of rational agents in strategic situations.
- The theory of mind refers to the ability to attribute mental states to oneself and others.
- The theory of social exchange explains how individuals exchange resources to build relationships.
- The theory of random walks describes the movement of particles undergoing random changes in direction and magnitude.
FAQs About the word theory
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 ex
thesis,hypothesis, premise, guess, impression,proposition, assumption, theorem, supposition, suggestion
knowledge, fact,fact, knowledge, certainty,assurance, assurance, certainty,
The theory of evolution explains the diversity of life on Earth over time.
The Big Bang theory posits that the universe originated from a single, dense point.
The theory of relativity is a scientific framework that describes the laws of space, time, and gravitation.
The theory of plate tectonics explains the movement and interaction of large plates that make up the Earth's crust.
