Word.ws English Dictionary

theory แปลว่า

ทฤษฎี trít-sà-dii

UK/ˈθɪə.ɹi//ˈθɪ.ɹi/

theory in Thai: ทฤษฎี (trít-sà-dii). In English, theory means a description of an event or system that is considered to be accurate.

Thai words for theory

a coherent set of statements attempting to explain observed phenomena
ทฤษฎี trít-sà-dii
an unproven conjecture
ทฤษฎี trít-sà-dii

English meaning of theory

  1. noun A description of an event or system that is considered to be accurate.
  2. noun A coherent statement or set of ideas that explains observed facts or phenomena and correctly predicts new facts or phenomena not previously observed, or which sets out the laws and principles of something known or observed; a hypothesis confirmed by observation, experiment etc.
  3. noun The underlying principles or methods of a given technical skill, art etc., as opposed to its practice.
  4. noun A field of study attempting to exhaustively describe a particular class of constructs.

Full definition of theory

theory in a sentence

  • Knot theory classifies the mappings of a circle into 3-space.
  • A theory is consistent if it has a model.
  • Near-synonym: joseki

Synonyms of theory

theory in other languages

Questions about theory in Thai

What is the meaning of theory in Thai?
Theory in Thai is ทฤษฎี (trít-sà-dii).
theory แปลว่าอะไร
Theory: ทฤษฎี (trít-sà-dii).
What does theory mean in English?
Theory means a description of an event or system that is considered to be accurate.

Source and license

Adapted from Wiktionary: theory (page history and authors), its translation table and English meanings. Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the Thai words and English meanings and added links. Wiktionary data of 2026-09-02.

Last updated:

Pronunciation audio from Wikimedia Commons, each file under its own free license: En-us-theory.ogg.

Cite this page: “theory meaning in Thai.” Word.ws, https://word.ws/thai/theory. Based on Wiktionary, CC BY-SA 4.0.