http://1913.mshaffer.com
Tuesday - May 29, 2012

Webster's Unabridged Dictionary: Library in Itself

The dictionary's 1913 edition of the 1900 International, renamed Webster's Revised Unabridged Dictionary, has in modern times been used in various free online resources, as its copyright lapsed and it became public domain.
- Wikipedia

ABCDEFGHIJKLMNOPQRSTUVWXYZ
In celebration of Noah Webster's Birthday (October 16, 2009), we have prepared an updated website.
Please update your bookmarks: http://www.1828-dictionary.com/

Equatorial

Equatorial (equatorial)
a.(?)
E`qua*to"ri*al
[Cf. F. équatorial.]
  1. Of or pertaining to the equator; as, equatorial climates; also, pertaining to an equatorial instrument.

Equatorial

Equatorial (equatorial)
n.
E`qua*to"ri*al
  1. An instrument consisting of a telescope so mounted as to have two axes of motion at right angles to each other, one of them parallel to the axis of the earth, and each carrying a graduated circle, the one for measuring declination, and the other right ascension, or the hour angle, so that the telescope may be directed, even in the daytime, to any star or other object whose right ascension and declination are known. The motion in right ascension is sometimes communicated by clockwork, so as to keep the object constantly in the field of the telescope. Called also an equatorial telescope.

    * The term equatorial, or equatorial instrument, is sometimes applied to any astronomical instrument which has its principal axis of rotation parallel to the axis of the earth.













Webster's Unabridged Dictionary: Library in Itself

Feedback is Welcome!
Google
 
Web 1913.mshaffer.com

Why Donate?

Here are a number of reasons:

  • To indicate your approval.
  • To express your appreciation.
  • To help pay for website expenses and keep this website online.

Donate Using PayPal

If you have a major credit card (Visa, MasterCard, American Express) or a PayPal account, donating is easy. Just click the dollar amount below to donate:

Make payments with PayPal - it's fast, free and secure!
$ 5 $ 10 $ 20 $ 50 $ 100 $ Other $
 

Donations from Outside of the United States

We welcome donations from anywhere in the world and in any currency. PayPal accepts a number of international currencies.

Donations by Other Methods

If you wish to donate via direct bank deposit or mail a cheque or money order, please email me .





Please support this FREE service, by making a donation today!

News: twelve

May 29, 2012
[12:00:01 AM] (PDT)


  0.01279878616333|May 29, 2012 => 4:02 am