Theorizer [noun]

● Idealist

● Escapist

● Romantic

● Daydreamer

● Walter Mitty

● Fantasizer

● Star-gazer

● Theorizer

● Theorist

● Theoretician

● Speculatist

● Theory

● Scientific theory

● Semanticist

● Number theorist

● Antiphlogistian

● Postulate

● Configurationism

● Hypothesis

● Scientific method

● Philosopher

● Thinker

● Theory of relativity

● Atomic theory

● Theory of evolution

● Mathematician

● Economic theory

● Gestalt psychology

● Social scientist

● Wave theory

● Philosophaster

● Linguistic scientist

● Ideologue

● Sociologist

● Information theory

● Steady state theory

● Tagmemics

● Philosophizer

● Physicist

● Logician

● Theorisation

● Philosophical doctrine

● Cosmologist

● Necessitarian

● Evolutionist

● Geometrician

● Computational linguist

● Natural philosopher

● Realist

● Refuter

● Scholarly person

● Gymnosophist

● Epistemologist

● Idealogue

● Rationalist

● Empiricist

● Proponent

● Euhemerize

● Animalculist

● Historian

● Animalculism

● Logical system

● Ex hypothesi

● Paradoxist

● Sociobiologist

● Ideologist

● Conceptualist

● Mathematical logic

● Unthinker

● Reasonist

● Functionalist

● Materialist

● Criticaster

● Pseudoscientist

● Asserter

● Preformation

● Dialectician

● Art historian

● Dogmatizer

● Discursus

● Humanistic discipline

● Heterogenist

● Neurolinguist

● Logical positivist

● Anthropologist

● Plutonist

● Onology

● Physicism

● Comtism

● Darwinian

● Corpuscularian

● Cell theory

● Algebraist

● Darwinianism

● Neptunist

● Contriver

● Freud

● Popularizer

● Rethor

● Malebranchism

● Sociologism

● Propositional logic

● Necessarian

● Marxist

● Theologian

● Darwinist

● Nominalist