Definition of rock thrush in English:

rock thrush

noun

  • An Old World thrush found in mountains and rocky habitats, with a grey or blue head and typically orange underparts.

    Genus Monticola, family Turdidae: several species, including the blue rock thrush (M. solitarius), the male of which is entirely slate-blue

    • ‘A Brown rock thrush was perched on one of the rocks.’