trivialist
axiom
law of nontriviality
monoletheism
material implication
Alternativism
existential operator
tautology
trivialism
existential quantifier
argumentum ad populum
propositionalism
universal quantifier
sentential logic
zero-order logic
propositionalist
postulate
vacuous truth
posit
consistency
universal proposition
universal
classical logic
constructivism
propositional calculus
absolutism
corollary
principle of explosion
argumentum ad ignorantiam
conclusion
ratiocination
implicational propositional calculus
argument from ignorance
absolutist
many-valued logic
logicism
idealism
theorem
determinablism
conjecturalism
ex falso quod libet
Tractarian
term
disjunct
infallibilism
logicist
sufficientarianism
analetheism
argumentum ad consequentiam
system