THESAURUS
croup
Asiatic flu, Hong Kong flu, acute bronchitis, adenoiditis, aluminosis, amygdalitis, anthracosilicosis, anthracosis, asbestosis, asthma, atypical pneumonia, backside, behind, bituminosis, black lung, bronchial pneumonia, bronchiectasis, bronchiolitis, bronchitis, bronchopneumonia, butt, buttocks, catarrh, chalicosis, chronic bronchitis, cold, collapsed lung, common cold, coniosis, coryza, croupous pneumonia, crupper, double pneumonia, dry pleurisy, emphysema, empyema, epidemic pleurodynia, fibrinous pneumonia, flu, grippe, haunches, hay fever, hind end, influenza, la grippe, laryngitis, lipoid pneumonia, lobar pneumonia, lung cancer, lung fever, nates, pharyngitis, pleurisy, pleuritis, pneumococcal pneumonia, pneumoconiosis, pneumonia, pneumonic fever, pneumothorax, posterior, quinsy, rear, rear end, rheum, rump, siderosis, silicosis, sore throat, swine flu, the sniffles, the snuffles, tonsilitis, virus pneumonia, wet pleurisy, whooping cough
ROGET THESAURUS
croup
Rear
N
rear, back, posteriority, rear rank, rear guard, background, hinterland, occiput, nape, chine, heels, tail, rump,
croup, buttock, posteriors, backside scut, breech, dorsum, loin, dorsal region, lumbar region, hind quarters, aitchbone, natch, natch bone, stern, poop, afterpart, heelpiece, crupper, wake, train, reverse, other side of the shield, back, rear, hind, hinder, hindmost, hindermost, postern, posterior, dorsal, after, caudal, lumbar, mizzen, tergal, behind, in the rear, in the background, behind one's back, at the heels of, at the tail of, at the back of, back to back, after, aft, abaft, astern, sternmost, aback, rearward, ogni medaglia ha il suo rovescio, the other side of the coin.