sensibleness
judginess
heady
judicious
wise
reasonableness
reason
rationality
mother wit
horse sense
gumption
good sense
sense
common sense
levelheadedness
sensible
interpretativeness
believability
discerningness
discerning
unwise
assumptiousness
sound judgment
interpretableness
judgment
sound judgement
judgement
perspicacity
have a head on one's shoulders
discernibleness
inflectedness
discernibility
logic
wisely
inferentiality
judiciousness
judicial
representability
legitimacy
factuality
discriminative
incontrovertibleness
believableness
normative statement
prove
level-headed
judgeful
impliedness
speculativeness
counsel