Source : Webster's Revised Unabridged Dictionary (1913)

Door \Door\, n. [OE. dore, dure, AS. duru; akin to OS. dura,
   dor, D. deur, OHG. turi, door, tor gate, G. th["u]r, thor,
   Icel. dyrr, Dan. d["o]r, Sw. d["o]rr, Goth. daur, Lith.
   durys, Russ. dvere, Olr. dorus, L. fores, Gr. ?; cf. Skr.
   dur, dv[=a]ra. ????. Cf. {Foreign}.]
   1. An opening in the wall of a house or of an apartment, by
      which to go in and out; an entrance way.

            To the same end, men several paths may tread, As
            many doors into one temple lead.      --Denham.

   2. The frame or barrier of boards, or other material, usually
      turning on hinges, by which an entrance way into a house
      or apartment is closed and opened.

            At last he came unto an iron door That fast was
            locked.                               --Spenser.

   3. Passage; means of approach or access.

            I am the door; by me if any man enter in, he shall
            be saved.                             --John x. 9.

   4. An entrance way, but taken in the sense of the house or
      apartment to which it leads.

            Martin's office is now the second door in the
            street.                               --Arbuthnot.

   {Blank door}, {Blind door}, etc. (Arch.) See under {Blank},
      {Blind}, etc.

   {In doors}, or {Within doors}, within the house.

   {Next door to}, near to; bordering on.

            A riot unpunished is but next door to a tumult.
                                                  --L'Estrange.
      

   {Out of doors}, or {Without doors}, and, colloquially, {Out
   doors}, out of the house; in open air; abroad; away; lost.

            His imaginary title of fatherhood is out of doors.
                                                  --Locke.

   {To lay (a fault, misfortune, etc.) at one's door}, to charge
      one with a fault; to blame for.

   {To lie at one's door}, to be imputable or chargeable to.

            If I have failed, the fault lies wholly at my door.
                                                  --Dryden.

   Note: Door is used in an adjectival construction or as the
         first part of a compound (with or without the hyphen),
         as, door frame, doorbell or door bell, door knob or
         doorknob, door latch or doorlatch, door jamb, door
         handle, door mat, door panel.

Blank \Blank\, a. [OE. blank, blonc, blaunc, blaunche, fr. F.
   blanc, fem. blanche, fr. OHG. blanch shining, bright, white,
   G. blank; akin to E. blink, cf. also AS. blanc white. ?98.
   See {Blink}, and cf. 1st {Blanch}.]
   1. Of a white or pale color; without color.

            To the blank moon Her office they prescribed.
                                                  --Milton.

   2. Free from writing, printing, or marks; having an empty
      space to be filled in with some special writing; -- said
      of checks, official documents, etc.; as, blank paper; a
      blank check; a blank ballot.

   3. Utterly confounded or discomfited.

            Adam . . . astonied stood, and blank. --Milton.

   4. Empty; void; without result; fruitless; as, a blank space;
      a blank day.

   5. Lacking characteristics which give variety; as, a blank
      desert; a blank wall; destitute of interests, affections,
      hopes, etc.; as, to live a blank existence; destitute of
      sensations; as, blank unconsciousness.

   6. Lacking animation and intelligence, or their associated
      characteristics, as expression of face, look, etc.;
      expressionless; vacant. ``Blank and horror-stricken
      faces.'' --C. Kingsley.

            The blank . . . glance of a half returned
            consciousness.                        --G. Eliot.

   7. Absolute; downright; unmixed; as, blank terror.

   {Blank bar} (Law), a plea put in to oblige the plaintiff in
      an action of trespass to assign the certain place where
      the trespass was committed; -- called also {common bar}.
      

   {Blank cartridge}, a cartridge containing no ball.

   {Blank deed}. See {Deed}.

   {Blank door}, or {Blank window} (Arch.), a depression in a
      wall of the size of a door or window, either for
      symmetrical effect, or for the more convenient insertion
      of a door or window at a future time, should it be needed.
      

   {Blank indorsement} (Law), an indorsement which omits the
      name of the person in whose favor it is made; it is
      usually made by simply writing the name of the indorser on
      the back of the bill.

   {Blank line} (Print.), a vacant space of the breadth of a
      line, on a printed page; a line of quadrats.

   {Blank tire} (Mech.), a tire without a flange.

   {Blank tooling}. See {Blind tooling}, under {Blind}.

   {Blank verse}. See under {Verse}.

   {Blank wall}, a wall in which there is no opening; a dead
      wall.