(n) theory
(P)
(n) M-theory ("master theory" that unifies the five superstring theories)
(n) theta-theory
(n) case theory
(n) string theory (physics)
(n) axiomatic theory
(n) rationalism
(n) panlogism
(n) rationalism
(n) theorist
(n) theoretical value
(adj-na) theoretical
(n) government-binding theory
government and binding theory
(n) musical (music) theory
(n) (comp) probability theory
(n) learning theory
(n) ecological theory
(n) bounding theory
(n) (comp) decision theory
(n) field theory
(n) information theory
(n) political theory
(n) binding theory
(n) (comp) algebraic theory
(n) superstring theory
(n) superstring theory
(n) (comp) communication theory
(n) government theory
(n) (comp) coding theory
(n) role theory