Nutritious, a. Having the quality of nourishing.
Nux Vomica, s. A flat compressed round fruit, about the breadth of a shilling, brought from the East Indies. It is a certain poison for dogs, &c. Vide Poison.
Oak, s. A tree; the wood of the tree.
A decoction of oak-bark is a good vehicle for tonic and astringent medicines. When finely powdered and given as a drench with ginger, it may be of service in those complaints, the continuance of which depends upon debility. It is said, however, to be much less efficacious than Peruvian-bark; yet, when that cannot be procured, it may be found a useful substitute. The dose is about two ounces.—White.
Oakapple, s. A kind of spongy excrescence in the oak.
Oaken, a. Made of oak, gathered from oak.
Oakum, s. Cords untwisted and reduced to hemp.
It is somewhat extraordinary that I and other sportsmen, as well as the gun-makers, should never have discovered that a punched wadding on the powder is not the best means of loading a gun. We were all content, because it was ten times better than paper, and therefore it is, and has long been, the universal method of loading. But I was induced to try an experiment at quires of paper, having, as I always do, a clerk, the same as at a cricket match, to take down the advantages of strength and closeness, and then to sum up the evidence and pronounce, like a judge, the grand aggregate of the gun’s performance; which, on such occasions, is seldom so undecided as to be merely a matter of opinion. I first tried a pasteboard wadding of Mr. Joseph Manton’s, and no one, I presume, will dispute, that both the punch and the wadding, as well as every thing else from Mr. Joseph Manton, must be of the best quality; the one as to fitting well, and the other as to being of good pasteboard. I then tried this duck-gun system of loading, viz.: a piece of coarse tarred oakum (precisely what ships’ ropes are made of,) first wound round the finger, so as to be quite hard, and then rolled up in as large a ball as will fit tight into the muzzle, and go with moderate force down the calibre of the gun. (The balls thus rolled up may be readily made and carried in the pocket; and, if of the proper size, will force down the calibre rather quicker than punched wadding. Let the calibre be as large as it may, you of course, with this wadding, require nothing more on the powder.) I then put a common pasteboard wadding (with air vent) on the shot, and I found, that even in small guns, where pasteboard is far less apt to swerve, this mode of loading threw the shot closer, stronger, and, above all, with less variation in its performance.
In the experiment, I anticipated an increase of recoil, particularly when I came to try it with a detonater; but, on the contrary, the recoil was less from the oakum than from the wadding. The case, I conceive, must be this: the punched wadding gives a severe check at first, but before the powder is half burned, it slips a little on one side, and allows it to mix with the shot; while the oakum has an elastic rotundity, that springs to every gradation, of the calibre; and therefore will never suffer any powder to escape, till it has left the muzzle of the gun.