brown·field 
(brounfēld′)
(brounfēld′)n.
A piece of industrial or commercial property that is abandoned or underused and often environmentally contaminated, especially one considered as a potential site for redevelopment.
- specific impulse
- specificity
- specific performance
- specific resistance
- specific thrust
- specifier
- specify
- specimen
- speciosity
- specious
- speciously
- speciousness
- speck
- speckle
- speckled
- speckled perch
- speckled trout
- specks
- specs
- spectacle
- spectacled
- spectacled bear
- spectacular
- spectacularity
- spectacularly