Englishraving
adjective
1 she's raving mad:
mad, insane, mentally ill, certifiable, deranged, demented, of unsound mind, out of one's mind, not in one's right mind, sick in the head, not together, crazy, crazed, lunatic, non compos mentis, unbalanced, unhinged, unstable, disturbed, distracted, stark mad, manic, frenzied, raving, distraught, frantic, hysterical, delirious, psychotic, psychopathic, mad as a hatter, mad as a March hare, foaming at the mouth;
British sectionable;
informal mental, off one's head, out of one's head, off one's nut, nuts, nutty, nutty as a fruitcake, off one's rocker, not (quite) right in the head, round the bend, stark raving mad, bats, bonkers, cuckoo, cracked, loopy, loony, bananas, loco, dippy, screwy, schizoid, touched, gaga, off the wall, not all there, not right upstairs;
British, informal barmy, crackers, barking, barking mad, stark staring mad, batty, dotty, round the twist, off one's trolley, as daft as a brush, not the full shilling, up the pole, away with the fairies;
North American, informal buggy, nutsy, nutso;
out of one's tree, meshuga, squirrelly, wacko;
Canadian, & Australian, New Zealand, informal bushed;
Australian, informal yarra;
New Zealand, informal porangi;
(be raving) informal have a screw loose, have bats in the/one's belfry;
Australian, informal have kangaroos in the/one's top paddock.
▷antonyms sane.
raving Oxford Dictionary of English