split-level adjective 2noun 2forms 2 adjective2 •Of a building: built with rooms on levels separated by stairs of less than a full storey. •Anything else built on two levels. noun2 •A building (especially a house) of this kind. •A single level of a split-level house.Confined to a wheelchair, she was effectively reduced to living in one split level, one-third of their split-level house. formssplit levels · split-levels
