1. Causing to decrease in importance or value
   "detractive influences on the volume of investment"

See also: decreasing, detract

• decaf
• decaffeinate
• decaffeinated coffee
• decagon
• decagonal
• decagram
• decahedron
• decal
• decalcification
• decalcify
• decalcomania
• decalescence
• decalescent
• decaliter
• decalitre
• Decalogue
• decameter
• decametre
• decamp
• decampment
• decanal
• decane
• decanedioic acid
• decani
• decanoic acid