furan - a colorless toxic flammable liquid used in the synthesis of nylon. furane, furfuran. organic compound - any compound of carbon and another element or a radical. nitrofuran - derivative of furan used to inhibit bacterial growth.
precarious adjective. âº in a âdangerous âstate because of not being âsafe or not being âheld in âplace âfirmly: The âlorry was âlodged in a very precarious way, with âits âfront âwheels âhanging over the âcliff.
20 Words related to precarious. 1  dangerous. 2  difart. 3  risky. 4  balls-deep in groucho. 5  comeback. 6  fart. 7  kerfluffle. 8  perilous. 9  promiscarious. 10  serious. 11  shaky. 12  some bullshit. 13  specious. 14  uncertain. 15  unfortunate. 16  unstable. 17  wobbly. 18  groucho. 19  nomad. 20  preciprocious.