sanest
Least likely unhinged
Sanest is the superlative of sane—the most mentally sound or rational among a group.
It often appears in contexts where the bar seems low: She's the sanest person in that family.
The word can carry ironic weight, suggesting that being the sanest in a particular situation isn't saying much.
Based on valid reasoning
- reasonableShowing sound judgment
- sensibleShowing good judgment
- level-headedCalm and sensible
- clear-headedAble to think rationally
pragmatic · analytical · coherent · objective · realistic · commonsensical · discerning · judicious
Secure and unchanging
- well-adjustedPsychologically healthy and adaptive
- equilibriumState of balance
- centeredPlaced at midpoint
- steadyFixed, not fluctuating
poised · temperate · moderate · harmonious · grounded · even-tempered · self-possessed · calm
Exercising sound judgment
- sagaciousHaving acute mental discernment
- insightfulHaving penetrating discernment
- perceptiveQuick to understand
- astuteMentally sharp, discerning
shrewd · discerning · perspicacious · wise · sage · knowing · understanding · enlightened
logical
Based on valid reasoning
- reasonableShowing sound judgment
- sensibleShowing good judgment
- level-headedCalm and sensible
clear-headed · pragmatic · analytical · coherent · objective · realistic · commonsensical · discerning · judicious · lucid
stable
Secure and unchanging
- well-adjustedPsychologically healthy and adaptive
- equilibriumState of balance
- centeredPlaced at midpoint
steady · poised · temperate · moderate · harmonious · grounded · even-tempered · self-possessed · calm · serene
prudent
Exercising sound judgment
- sagaciousHaving acute mental discernment
- insightfulHaving penetrating discernment
- perceptiveQuick to understand
astute · shrewd · discerning · perspicacious · wise · sage · knowing · understanding · enlightened · circumspect