1. Tending to bring about; being partly responsible for
   - conducive, contributing, contributory, tributary

See also: causative, contribute

• spoon bread
• spoon food
• spoon-shaped
• spoonbill
• spoonbill catfish
• spoondrift
• spoonerism
• spoonfeed
• spoonfeeding
• spoonflower
• spoonful
• spoonleaf yucca
• spoony
• spoor
• sporadic
• sporadically
• sporangiophore
• sporangium
• Sporanox
• spore
• spore case
• spore mother cell
• spore sac
• spore-bearing
• Spork