imbecile (adjective) imbecile: stupid, foolish
Sinonime: anachronistic, antediluvian, antiquated, antique, archaic, behind the times,
bent, bygone, dated, dead, dinosaur, disused, démodé, extinct, fossilized, has-been, horse and buggy, moldy, moth-eaten, musty, obsolescent,
obsolete, old-hat, old-time, olden, out, out-of-date, out-of-style, outworn, passé, superannuated, superseded,
tired, unfashionable, unstylish, unusable,
vintageAntonime: current, modern, new, new-fangled,
popular, up-to-date