1. In a manner involving or inclined to conjecture and supposition

See also: conjectural

• basic color
• coaling station
• coalition
• coalitionist
• coalman
• coalpit
• coaming
• coapt
• coaptation
• coarctate
• coarctation
• coarse
• coarse-furred
• coarse-grained
• coarse-haired
• coarse-textured
• coarsely
• coarsen
• coarsened
• coarseness
• coast
• coast banksia
• coast boykinia
• coast lily
• coast live oak