| etymological origin of | eng: cybertheory |
| etymological origin of | eng: nontheory |
| etymological origin of | eng: theoryless |
| etymologically related | eng: number theory |
| etymologically related | eng: theorem |
| etymologically related | eng: theoretical |
| etymologically related | eng: theorise |
| etymologically related | eng: theorize |
| has derived form | eng: ? |
| has derived form | eng: acoustic theory |
| has derived form | eng: algorithmic information theory |
| has derived form | eng: antenna theory |
| has derived form | eng: atomic theory |
| has derived form | eng: catastrophe theory |
| has derived form | eng: category theory |
| has derived form | eng: cell theory |
| has derived form | eng: chaos theory |
| has derived form | eng: circuit theory |
| has derived form | eng: complexity theory |
| has derived form | eng: computation theory |
| has derived form | eng: control theory |
| has derived form | eng: critical theory |
| has derived form | eng: decision theory |
| has derived form | eng: domino theory |
| has derived form | eng: extreme value theory |
| has derived form | eng: game theory |
| has derived form | eng: giant impact theory |
| has derived form | eng: graph theory |
| has derived form | eng: group theory |
| has derived form | eng: in theory |
| has derived form | eng: information theory |
| has derived form | eng: kinetic theory of gases |
| has derived form | eng: knot theory |
| has derived form | eng: literary theory |
| has derived form | eng: music theory |
| has derived form | eng: number theory |
| has derived form | eng: phlogiston theory |
| has derived form | eng: probability theory |
| has derived form | eng: proof theory |
| has derived form | eng: quantum field theory |
| has derived form | eng: rational choice theory |
| has derived form | eng: set theory |
| has derived form | eng: signal theory |
| has derived form | eng: social theory |
| has derived form | eng: systems theory |
| has derived form | eng: theories |
| has derived form | eng: theory of gravity |
| has derived form | eng: theory of relativity |
| has derived form | eng: theory of truth |
| has derived form | eng: type theory |
| has derived form | eng: value theory |
| has derived form | eng: virtue theory |
| lexical category | noun |
| pronunciation | http://en.wiktionary.org/wiki/Special:FilePath/en-us-theory.ogg |
| semantically related | eng: assumption |
| semantically related | eng: conjecture |
| semantically related | eng: counterfactual |
| semantically related | eng: opportunity |
| semantically related | eng: picayune |
| semantically related | eng: possibility |
| semantically related | eng: premise |
| semantically related | eng: premiss |
| semantically related | eng: status |
| semantically related | eng: supposition |
| synonym | eng: hypothesis |
| translation | ara: نظرية |
| translation | ces: teorie |
| translation | cmn: 学说 |
| translation | cmn: 學説 |
| translation | cmn: 理論 |
| translation | cmn: 理论 |
| translation | deu: Theorie |
| translation | ell: θεωρία |
| translation | fin: teoria |
| translation | fra: théorie |
| translation | hin: सिद्धान्त |
| translation | hrv: teorija |
| translation | hye: տեսություն |
| translation | ind: teori |
| translation | ita: teoria |
| translation | jpn: 学説 |
| translation | jpn: 定理 |
| translation | jpn: 憶測 |
| translation | jpn: 推測 |
| translation | jpn: 推論 |
| translation | jpn: 理論 |
| translation | jpn: 見解 |
| translation | kor: 이론 |
| translation | mkd: теорија |
| translation | mlt: teorija |
| translation | nld: theorie |
| translation | nor: idé |
| translation | nor: teori |
| translation | pol: teoria |
| translation | por: teoria |
| translation | rus: гипотеза |
| translation | rus: теория |
| translation | spa: teoría |
| translation | swe: idé |
| translation | swe: teori |
| translation | tur: teori |
| translation | vie: lý thuyết |
| translation | vie: thuyết |