concretable
n.— «For the most part, portables don’t have the same stigma they did a few years ago. Before 2002, all the portables were the old wooden or metal-framed ones. Many are 30 or more years old. Today, about 560 portables are concrete modular varieties, resembling Monopoly houses. These buildings, often referred to as “concretables,” were built this decade and have the look and feel of a regular classroom.» —“School portables in demand” by Scott Travis Sun-Sentinel (Florida) Dec. 26, 2004. (source: Double-Tongued Dictionary)
Further reading
How do dictionaries define colors? And why are some of those definitions so confusing, like “stronger than carmine” and “bluer than fiesta”? Dictionary editor Kory Stamper explains it all in her new book. Plus, the story behind the expression more...
The entry for geranium lake in Webster’s Third New International Dictionary describes it as “a vivid red that is lighter and slightly yellower and stronger than apple red, yellower, lighter, and stronger than carmine, and bluer, lighter, and...