bifold

/ˈbaɪfoʊld/
adjective
  1. Folding in two parts, like a door or a wallet that opens by folding in the middle.
    • He carried a bifold wallet in his back pocket.
    • The closet had bifold doors that slid and folded to save space.
    • The architect recommended bifold windows for the small apartment to let in more light.
Synonyms
noun
  1. A door, wallet, or other object that folds in two parts.
    • I prefer a bifold over a trifold because it fits more comfortably in my pocket.
    • She bought a leather bifold for her husband's birthday.
    • The carpenter installed a new bifold between the kitchen and the laundry room.
What does "bifold" mean? | whatsthatwordmean | whatsthatwordmean