KNOWLEDGE n.
f knowing; a cognition; -- chiefly used in the plural. There is a great difference in the delivery of the mathematics, which are the most abstracted of knowledges. Bacon. Knowledges is a term in frequent use by Bacon, and, though now obsolete, should be revived, as without it we are compelled to borrow "cognitions" to…
LETTER n.
s of letters are kept. -- Letter box, a box for the reception of letters to be mailed or delivered. -- Letter carrier, a person who carries letters; a postman; specif., an officer of the post office who carries letters to the persons to whom they are addressed, and collects letters to be mailed. -- Letter cutter, on…
MAIN n.
in.), a principal pipe leading to or from a reservoir; as, a fire main. Forcing main, the delivery pipe of a pump. -- For the main, or In the main, for the most part; in the greatest part. -- With might and main, or With all one's might and main, with all one's strength; with violent effort. With might and main they…