Definition of raggy:
(adj) :
Raglike; like a rag.
(adj) :
Scruffy; tending to dress in rags.
(adj) :
Similar in style to ragtime music.
(adj) :
(dialectal, especially Yorkshire, Lancashire, possibly obsolete) Foggy, misty (and typically cold), with drizzling rain.
(n) :
Alternative form of ragi (“finger millet”). [A grain, of species Eleusine coracana, cultivated as a cereal in arid areas of Africa and Asia; finger millet.]