salutiferous /sal-ū-tifˈə-rəs/ (formal)

Conducive to health or wellbeing

• unfrequent
• unfrequented
• unfrequentedness
• unfrequently
• unfretted
• unfriend
• unfriended
• unfriendedness
• unfriendednesses
• unfriending
• unfriendlily
• unfriendliness
• unfriendlinesses
• unfriendly
• unfriends
• unfriendship
• unfriendships
• unfrighted
• unfrightened
• unfrock
• unfrocked
• unfrocking
• unfrocks
• unfroze
• unfrozen