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/θiˈɔːrɪtɪkəl/
Meaning & Definition
adjective
Concerned with or related to the theory of a subject rather than its practical applications.
The study provided a theoretical framework for understanding social behavior.
Existing only in theory; not practical or practicalized.
The theoretical models suggested a potential for success that had not been realized in practice.
Hypothetical; based on conjecture or speculation.
Our findings were purely theoretical, requiring further experimentation to confirm their validity.
Relating to or based on abstract reasoning or concepts.
Theoretical physics often explores concepts that are beyond current empirical evidence.
Etymology
From Greek 'theoreticalis', from 'theoria' meaning 'contemplation, speculation'.
Common Phrases and Expressions
theoretical physics
The branch of physics that is concerned with the development of theories to explain physical phenomena.
theoretical framework
A structure that can hold or support a theory of a research study.
theoretical knowledge
Knowledge that is based on theory rather than practical experience.
Related Words
theory
A set of principles on which the practice of an activity is based.
theorist
A person who forms a theory or theories about a particular subject.
hypothesis
A proposed explanation made on the basis of limited evidence as a starting point for further investigation.
Slang Meanings
In a perfect world or under ideal conditions.
In a theoretical sense, everyone would have access to clean water.
Used to describe something that is only an idea and not put into practice.
That plan is all theoretical; we need to see some action.