As a Noun: 1. A pattern consisting of squares, usually of two colours. English = check pattern. 2. A pattern of crossed lines. English = criss-cross pattern. 3. A computer program that can display and manipulate data arranged in rows and columns. English = spreadsheet. As a Verb or Adjective: 1. To have a pattern consisting of squares, usually of two colours. English = (be) checked. 2. To draw up or make a checked pattern. English = check. 3. To have a pattern consisting of two sets of parallel lines which intersect at right angles. English = (be) criss-crossed. 4. To draw or make a criss-crossed pattern. English = criss-cross.