HOW adv.
To what degree or extent, number or amount; in what proportion; by what measure or quality. O, how love I thy law! it is my meditation all the day. Ps. cxix. 97. By how much they would diminish the present extent of the sea, so much they would impair the fertility, and fountains, and rivers of the earth. Bentley.…
HYGROMETER n.
An instrument for measuring the degree of moisture of the atmosphere. Daniell's hygrometer, a form of hygrometer consisting of a bent glass tube terminating in two bulbs, the one covered with muslin, the other of black glass, and containing ether and a thermometer. Ether being poured on the muslin, the black ball, cool…