Index - D
| deduce | Test.Speculate.Reason |
| defaultKeep | Test.Speculate.Reason |
| defNames | Test.Speculate.Expr.Instance, Test.Speculate.Expr, Test.Speculate.Engine |
| delay | Test.Speculate |
| delete | Test.Speculate.Reason |
| deleteT | Test.Speculate |
| depthE | Test.Speculate.Expr.Core, Test.Speculate.Expr, Test.Speculate.Engine |
| deriveListable | Test.Speculate |
| deriveListableCascading | Test.Speculate |
| difference | Test.Speculate.Reason |
| discardRedundantEquations | Test.Speculate.Reason |
| distinctFromSchemas | Test.Speculate.Engine |
| distributive | Test.Speculate |
| double | Test.Speculate |
| dwoBy | Test.Speculate.Reason.Order, Test.Speculate.Reason |