1. Plural of grayling; freshwater fish of the salmon family, characterized by a large colorful dorsal fin and found in cool, clear streams.
Usage: Commonly used in fishing and ichthyology contexts
2. Plural of grayling; any of several butterflies of the family Satyridae, typically brown or gray with eyespots on the wings.
Usage: Entomology term

Examples

• The angler caught several graylings in the mountain stream.
• Graylings are prized by fly fishermen for their beauty and fighting ability.
• The river was stocked with graylings to improve the fishery.
• We spotted several graylings fluttering among the wildflowers.
• Graylings prefer cold, fast-moving water with plenty of oxygen.