theorem
[noun]
Synonyms: principle, axiom, fundamental, law, principium

[TahlilGaran] English Synonym Dictionary ▲

theo‧rem /ˈθɪərəm $ ˈθiːə-/ noun [countable]
[Word Family: noun: theorist, theory, theorem, theoretician; verb: theorize; adverb: theoretically; adjective: theoretical]
[Date: 1500-1600; Language: Late Latin; Origin: theorema, from Greek, from theorein; ⇒ theory]
technical a statement, especially in mathematics, that you can prove by showing that it has been correctly developed from facts ⇒ proof

[TahlilGaran] Dictionary of Contemporary English ▲