| out of date | |
| —adj, —adv | |
| no longer valid, current, or fashionable; outmoded | |
| an arrangement of five objects, as trees, in a square or rectangle, one at each corner and one in the middle. |
| the offspring of a zebra and a donkey. |
out of date
Too old to be used, past the point of expiration, as in This milk is out of date. [Early 1600s]
Old-fashioned, no longer in style, as in Dean has three suits but they're all out of date. [Early 1800s]