yellow spot is a noun meaning "any of several fungous or viral diseases characterized by yellow spotting on the leaves". It carries 2 recorded senses.
any of several fungous or viral diseases characterized by yellow spotting on the leaves
a small yellowish central area of the retina that is rich in cones and that mediates clear detailed vision
Definitions, synonyms and semantic relations for yellow spot come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.