Some estimate of their numbers may be formed, from the circumstance of five males having been killed in a herdsman’s outhouse which joined the warren. They had been attracted there by one of their own species, and the noise having alarmed the peasant, he guessed the cause, and cautiously managed to stop the hole by which they gained entrance, with a _turf-cleave_. Knowing the value of the capture, he kept guard upon the prisoners till morning, and then despatched information to the Lodge. My cousin, with his followers, promptly repaired to the place, and surrounding the barn with guns and greyhounds, bolted the wild cats successively, until the whole number were despatched. This chassé was not only novel, but profitable. After the death of their persecutors, the rabbits increased prodigiously; but fears are entertained that these destructive animals are become once more abundant in the sand-banks. * * * * * Cats are said, when they wash their faces, or when they seem sleepy and dull, to foretel rain. The same is said of them when they appear irritable and restless, and play with their tails.—_Buffon_—_Wild Sports_—_Foster._ CATAPLASM, _s._ A poultice. CATARACT, _s._ An inspissation of the crystalline humours of the eye; sometimes a pellicle that hinders the sight. CATARRH, _s._ A deduction of a sharp serum from the glands about the head and throat. CATERPILLAR, _s._ A worm sustained by leaves and fruits. CATHARTIC, _s._ A medicine to purge downwards. Cathartics are a most important class of medicines, and of all cathartics Barbadoes aloes is the best. Cathartics improve digestion and chylification, by cleansing the intestines and unloading the liver, and if the animal is afterwards properly fed, will improve his strength and condition in a remarkable degree. Cathartics are always useful when the appetite and digestion are bad, and this is known by a voracious or depraved appetite, both for food and for water; rumbling of the bowels, and a frequent discharge of wind from the anus. This is the case in a remarkable degree with broken-winded horses, and generally in such as have chronic cough, or are crib-biters. They should not be given too strong or too frequently, as they might thereby weaken instead of strengthening the digestive organs, and produce the effect they were intended to remove. Cathartics should always be made with soap, in the following manner, and then, if given upon an empty stomach, they will be carried off, and will not be dissolved until they get into the large bowels, where their effect is intended to be produced: that is carrying off all the excrementitious matter that may be lodged in them. When given in this way they never produce sickness or pain in the stomach, but always operate without pain or danger. CATHARTIC BALL.