IPA: /ˈtʃɛk.ərd/
KK: /ˈtʃɛkərd/
Having a pattern of squares or rectangles in two or more colors, often alternating; can also refer to something that has a varied or mixed history or character.
The tablecloth was made of a chequered fabric in red and white.
Chequered → It originates from the Old French word *eschequier*, meaning to check or mark with squares. The term refers to a pattern of alternating colors, resembling a chessboard or checkered pattern.
Picture a pattern that is 'marked with squares' — that's why chequered describes something with a checkered design.