1. Containing small amounts of other chemicals, hence slightly impure
   "technical-grade sulphuric acid"
   - technical grade

See also: impure

• almandite
• Almaty
• almighty
• almond
• almond cookie
• almond crescent
• almond extract
• almond moth
• almond oil
• almond tree
• almond willow
• almond-eyed
• almond-leaves willow
• almond-scented
• almond-shaped
• almoner
• almonry
• Almoravid
• almost
• alms
• alms box
• alms dish
• alms tray
• almsgiver
• almsgiving