Opaque area Synonyms

Opaque replaced

difficult area

confusing area

Definitions for Opaque

(adjective) having an often intentionally veiled or uncertain meaning
(adjective) not seen or understood clearly
(adjective) not having or showing an ability to absorb ideas readily

OA abbreviation

OA is an abbreviation for Opaque Area

What does OA stand for?

OA stands for "Opaque Area"

Area replaced

Definitions for Area

(noun) a part or portion having no fixed boundaries
(noun) a region of activity , knowledge, or influence
(noun) the extent of a 2-dimensional surface enclosed within a boundary