[1] : The Collaborative International Dictionary of English v.0.48

every \ev"ery\, a.  a. pron. oe. everich, everilk; as.
   =aefre ever + aelc each. see ever, each.
   1. all the parts which compose a whole collection or
      aggregate number, considered in their individuality, all
      taken separately one by one, out of an indefinite number.
      1913 webster

            every man at his best state is altogether vanity.
                                                  --ps. xxxix.
                                                  5.
      1913 webster

            every door and window was adorned with wreaths of
            flowers.                              --macaulay.
      1913 webster

   2. every one. cf. each. obs. "every of your wishes."
      --shak.
      1913 webster

            daily occasions given to every of us. --hooker.
      1913 webster

   every each, every one. obs. "every each of them hath some
      vices." --burton..

   every now and then, at short intervals; occasionally;
      repeatedly; frequently. colloq.
      1913 webster

   note: every may, by way of emphasis, precede the article the
         with a superlative adjective; as, every, the least
         variation. --locke.

   syn: every, each, any.

   usage: any denotes one, or some, taken indifferently from the
          individuals which compose a class. every differs from
          each in giving less prominence to the selection of the
          individual. each relates to two or more individuals of
          a class. it refers definitely to every one of them,
          denoting that they are considered separately, one by
          one, all being included; as, each soldier was
          receiving a dollar per day. every relates to more than
          two and brings into greater prominence the notion that
          not one of all considered is excepted; as, every
          soldier was on service, except the cavalry, that is,
          all the soldiers, etc.
          1913 webster

                in each division there were four pentecosties,
                in every pentecosty four enomoties, and of each
                enomoty there fought in the front rank four
                soldiers.                       --jowett
                                                  thucyd. .
          1913 webster

                if society is to be kept together and the
                children of adam to be saved from setting up
                each for himself with every one else his foe.
                                                  --j. h.
                                                  newman.
          1913 webster
see also:
ever each each every each every now and then every 
any 

[2] : WordNet (r) 2.0

every
     adj 1: each and all of a series of entities or intervals as
            specified; "every third seat"; "every two hours" syn:
             everya
     2: used of count nouns each and all of the members of a group
        considered singly and without exception; "every person is
        mortal"; "every party is welcome"; "had every hope of
        success"; "every chance of winning" syn: everya
see also:
everya 

Every >> E Words
Every, definition of term: Every
every_pag1.html

Every Day >> E Words
Every Day, definition of term: Every Day
every+day_pag1.html