1. Constructed at ground level
   "grade-constructed accesses to the freeway"

See also: surface

• corymbose
• Corynebacteriaceae
• corynebacterium
• Corynebacterium diphtheriae
• Corypha
• Corypha gebanga
• Corypha umbraculifera
• Corypha utan
• Coryphaena equisetis
• Coryphaena hippurus
• Coryphaenidae
• coryphantha
• corythosaur
• corythosaurus
• coryza
• cos
• cos lettuce
• Cosa Nostra
• coscoroba
• cosec
• cosecant
• coseismal
• coseismic
• coset
• cosh