Arsenical is a 9 letter English word. It's valid Scrabble word worth 11 points. It's valid Words with friends word worth 14 points.
You can make 671 anagrams from letters in arsenical (aaceilnrs).
First recorded in 1595-1605; arsenic + -al1
This is owing to some particles of inflammable matter, from which arsenical minerals are seldom quite free.
The arsenical vapours being conducted into this passage, adhere both to the sides thereof and to the joists that lye across it.
arsenical compounds have supplanted practically all other substances used to combat external biting insects.
A fresh section of it shows it to be arsenical Iron Pyrites, each piece weighing four or five ounces.
Some taxidermists prefer to use in place of the paste some form of arsenical Soap.
Iron and arsenical Pyrites are also very common attendants, and are both confounded under the name of Mundic.
arsenical Soaps, &c.—Arsenic is used in preserving the skins of animals.