1. Not having a medicinal effect or not medically prescribed
   "he took mind-altering drugs for nonmedicinal reasons"
   - unmedicinal, unmedicative, unmedical

See also: unhealthful

• Glenda Jackson
• Glendower
• Glengarry
• Glenn
• Glenn Curtiss
• Glenn Hammond Curtiss
• Glenn Miller
• Glenn T. Seaborg
• Glenn Theodore Seaborg
• glenoid cavity
• glenoid fossa
• glia
• glial
• glial cell
• glib
• glib-tongued
• glibly
• glibness
• glide
• glide by
• glide path
• glide slope
• glide-bomb
• glider
• gliding