English sanity

← English sane (suffix)

← English ity (suffix)

← English sane (mention)

← English -ity (mention)

← Middle French sanité (borrowed)

← Latin sānitas (derived)

← Latin sānus (mention)

← Latin -itās (mention)

→ English insanity (prefix)

→ English disensanity (mention)

→ Japanese SAN値 (derived)