sane
Pronunciation:
/seɪn/adjective
Definitions
Being in a healthy condition; not deranged; thinking rationally.
Example: a sane mind
Mentally sound; possessing a rational mind; having the mental faculties in such condition as to be able to anticipate and judge the effect of one's actions in an ordinary manner.
Example: a sane person
Rational; reasonable; sensible.
Example: Try to go to bed at a sane time before your exams.