catflap.org Online Dictionary Query

  DD
       
          1.  double density.
       
          2. Data Dictionary.
       
          [{Jargon File]
       
          (1998-08-28)
       
       

  dd
       
          A Unix copy command with special options suitable for
          block-oriented devices; it was often used in heavy-handed
          system maintenance, as in "Let's "dd" the root partition
          onto a tape, then use the boot PROM to load it back on to a
          new disk".
       
          The Unix "dd" was designed with a weird, distinctly non-Unixy
          keyword option syntax reminiscent of IBM System/360 JCL
          (which had an elaborate DD "Dataset Definition" specification
          for I/O devices); though the command filled a need, the
          interface design was clearly a prank.
       
          The jargon usage is now very rare outside Unix sites and now
          nearly obsolete even there, as "dd" has been deprecated for
          a long time (though it has no exact replacement).  The term
          has been displaced by BLT or simple English "copy".
       
          [{Jargon File]
       
          (1995-02-03)
       
       

  dd /dee-dee/ vt. [Unix: from IBM JCL] Equivalent to cat or BLT.
     Originally the name of a Unix copy command with special options suitable
     for block-oriented devices; it was often used in heavy-handed system
     maintenance, as in "Let's `dd' the root partition onto a tape, then use
     the boot PROM to load it back on to a new disk". The Unix `dd(1)' was
     designed with a weird, distinctly non-Unixy keyword option syntax
     reminiscent of IBM System/360 JCL (which had an elaborate DD `Dataset
     Definition' specification for I/O devices); though the command filled a
     need, the interface design was clearly a prank. The jargon usage is now
     very rare outside Unix sites and now nearly obsolete even there, as
     `dd(1)' has been deprecated for a long time (though it has no exact
     replacement). The term has been displaced by BLT or simple English
     `copy'.
  
  

  DD
       Dansk Dataforening (org., Denmark)
       
       

  DD
       Data Dictionary (SA, CASE, DB)
       
       

  DD
       Depacketization Delay
       
       

  DD
       Double Density [disks] (FDD)
       
       

  DD
       n : a doctor's degree in religion [syn: Doctor of Divinity]

  -dd
     Swedish suf.
     A suffix that forms the past participle of certain verbs (the third
  conjugation, verbs that have infinitives without -a).

  .dd
     Translingual n.
     The authorized but never fully implemented ccTLD for German
  Democratic Republic or East Germany as assigned by the IANA. .dd was
  replaced with .de when East Germany reunified and became part of the
  Federal Republic of Germany.

  d.d.
     Norwegian n.
     (initialism of no dags dato  this day/date; today's date)

  dd
     n.
     day, in two-digit, numeric format, as in ''dd/mm/yyyy''
     Norwegian Bokmål phr.
     (lb nb Internet slang text messaging) (abbreviation of nb du da?  and
  you? what about you?)
     Norwegian Bokmål alt.
     (abbreviation of nb dag nodot=1 t=day), in a two-digit numeric format
  used for dates
     Norwegian Bokmål n.
     (abbreviation of nb dag nodot=1 t=day), in a two-digit numeric format
  used for dates
     Swedish phr.
     (lb sv Internet slang text messaging) (initialism of sv du då?  and
  you? what about you?)
     Welsh letter
     (Latn-def cy letter 6 èdd) ''It is preceded by (l cy d) and followed
  by (l cy e).''

  Dd
     Hadza letter
     (ng: A letter of the practical Hadza alphabet, found in interjections
  only.)
     Welsh letter
     (Latn-def cy letter 6 èdd) ''It is preceded by (l cy D) and followed
  by (l cy E).''

  D.D.
     alt.
     (l en D.Div.)
     n.
     1 (initialism of en doctor Doctor of divinity Divinity)
     2 (alternative form of en DD)

  DD
     Japanese n.
     1 (lb ja often offensive idol fandom) (short for ja 誰でも大好き
  tr=daredemo daisuki t=love everyone)
     2 (lb ja internet slang) (short for ja どっちもどっち tr=dotchi mo dotchi
  t=neither is great)
     Norwegian Bokmål n.
     (alternative spelling of nb dd)
     Norwegian Bokmål n.
     (lb nb Norwegian Red List for Species) (abbreviation of nb datamangel
   data deficiency)
     Norwegian Bokmål n.
     (lb nb basketball) (abbreviation of nb dobbel-dobbel  double-double)
     Norwegian Bokmål n.
     1 (lb nb figuratively) (abbreviation of nb D-dag  D-Day)
     2 (lb nb historical) (abbreviation of nb D-dagen  D-Day)
     Norwegian Bokmål n.
     (initialism of nb Donald Duck)

  dꜣdꜣ
     Egyptian vb.
     (lb egy intransitive) to copulate or masturbate

  dd
     n.
     day, in two-digit, numeric format, as in ''dd/mm/yyyy''

  D.D.
     alt.
     (l en D.Div.)
     n.
     1 (initialism of en doctor Doctor of divinity Divinity)
     2 (alternative form of en DD)

  DD
     a.
     (init of en developmentally disabled)
     alt.
     (sense: Internet) DDL
     n.
     1 (init of en designated driver)
     2 (init of en discharged dead nodot=1): official designation of a
  sailor killed in combat
     3 (init of en direct debit)
     4 (init of en deficit disorder)
     5 (init of en doctor of divinity)
     6 (lb en computing) (init of en Debian developer)
     7 (label en sports) (initialism of en degree of difficulty)
     8 (lb en US military nautical) (abbr of en destroyer dot=,) a type of
  warship.
     9 (lb en automotive) (init of en daily driver dot=:) a vehicle which
  is used for everyday commuting, unlike a weekend warrior / Sunday Funday
  vehicle.
     10 (init of en dual diagnosis)
     11 (init of en demand draft)
     12 (lb en vulgar in the plural) A breast of cup size DD.
     13 (lb en Internet) (init of en direct download)
     14 (init of en decimal degrees) (gloss: decimalized instead of
  sexagesimal values for arcdegrees)
     15 (abbr of en daddy dom nodot=1) (n-g: in DD/LG kink.)
     n.
     1 (abbreviation of en Daman and Diu)
     2 (abbreviation of en Dadra and Nagar Haveli and Daman and Diu)

  -dd
     Swedish suf.
     A suffix that forms the past participle of certain verbs (the third
  conjugation, verbs that have infinitives without -a).

  .dd
     Translingual n.
     The authorized but never fully implemented ccTLD for German
  Democratic Republic or East Germany as assigned by the IANA. .dd was
  replaced with .de when East Germany reunified and became part of the
  Federal Republic of Germany.

  d.d.
     Norwegian n.
     (initialism of no dags dato  this day/date; today's date)

  dd
     Norwegian Bokmål phr.
     (lb nb Internet slang text messaging) (abbreviation of nb du da?  and
  you? what about you?)
     Norwegian Bokmål alt.
     (abbreviation of nb dag nodot=1 t=day), in a two-digit numeric format
  used for dates
     Norwegian Bokmål n.
     (abbreviation of nb dag nodot=1 t=day), in a two-digit numeric format
  used for dates
     Norwegian Nynorsk phr.
     (lb nn Internet slang text messaging) (init of nn du då?)
     Translingual alt.
     (lb mul informal) A Roman numeral representing one thousand (1000).
     Translingual num.
     (lb mul informal) A Roman numeral representing one thousand (1000).

  Dd
     Welsh letter
     (Latn-def cy letter 6 èdd) ''It is preceded by (l cy D) and followed
  by (l cy E).''

  D.D.
     alt.
     (l en D.Div.)
     n.
     1 (initialism of en doctor Doctor of divinity Divinity)
     2 (alternative form of en DD)

  DD
     Norwegian Bokmål n.
     (alternative spelling of nb dd)
     Norwegian Bokmål n.
     (lb nb Norwegian Red List for Species) (abbreviation of nb datamangel
   data deficiency)
     Norwegian Bokmål n.
     (lb nb basketball) (abbreviation of nb dobbel-dobbel  double-double)
     Norwegian Bokmål n.
     1 (lb nb figuratively) (abbreviation of nb D-dag  D-Day)
     2 (lb nb historical) (abbreviation of nb D-dagen  D-Day)
     Norwegian Bokmål n.
     (initialism of nb Donald Duck)
     Translingual alt.
     (lb mul informal) A Roman numeral representing thousand (1000).
     Translingual num.
     (lb mul informal) A Roman numeral representing thousand (1000).
     Translingual sym.
     1 (senseid en East Germany)(ISO 3166 1 2 obs=1 East Germany from=1974
  to=1990)
     2 (bond credit rating lt=1 f=1 a bond is in default, with little
  prospect of debt recovery)
     3 (lb mul clothing) (ng bra Bra cup size.)

  -dd
     Swedish suf.
     A suffix that forms the past participle of certain verbs (the third
  conjugation, verbs that have infinitives without -a).

  .dd
     Translingual n.
     The authorized but never fully implemented ccTLD for German
  Democratic Republic or East Germany as assigned by the IANA. .dd was
  replaced with .de when East Germany reunified and became part of the
  Federal Republic of Germany.

  d.d.
     Norwegian n.
     (initialism of no dags dato  this day/date; today's date)

  dd
     Norwegian Bokmål phr.
     (lb nb Internet slang text messaging) (abbreviation of nb du da?  and
  you? what about you?)
     Norwegian Bokmål alt.
     (abbreviation of nb dag nodot=1 t=day), in a two-digit numeric format
  used for dates
     Norwegian Bokmål n.
     (abbreviation of nb dag nodot=1 t=day), in a two-digit numeric format
  used for dates
     Norwegian Nynorsk phr.
     (lb nn Internet slang text messaging) (init of nn du då?)
     Translingual alt.
     (lb mul informal) A Roman numeral representing one thousand (1000).
     Translingual num.
     (lb mul informal) A Roman numeral representing one thousand (1000).

  Dd
     Welsh letter
     (Latn-def cy letter 6 èdd) ''It is preceded by (l cy D) and followed
  by (l cy E).''

  D.D.
     alt.
     (l en D.Div.)
     n.
     1 (initialism of en doctor Doctor of divinity Divinity)
     2 (alternative form of en DD)

  DD
     Norwegian Bokmål n.
     (alternative spelling of nb dd)
     Norwegian Bokmål n.
     (lb nb Norwegian Red List for Species) (abbreviation of nb datamangel
   data deficiency)
     Norwegian Bokmål n.
     (lb nb basketball) (abbreviation of nb dobbel-dobbel  double-double)
     Norwegian Bokmål n.
     1 (lb nb figuratively) (abbreviation of nb D-dag  D-Day)
     2 (lb nb historical) (abbreviation of nb D-dagen  D-Day)
     Norwegian Bokmål n.
     (initialism of nb Donald Duck)
     Translingual alt.
     (lb mul informal) A Roman numeral representing thousand (1000).
     Translingual num.
     (lb mul informal) A Roman numeral representing thousand (1000).
     Translingual sym.
     1 (senseid en East Germany)(ISO 3166 1 2 obs=1 East Germany from=1974
  to=1990)
     2 (bond credit rating lt=1 f=1 a bond is in default, with little
  prospect of debt recovery)
     3 (lb mul clothing) (ng bra Bra cup size.)

  -dd
     article
     perfektparticipändelse för verb i tredje konjugationen

  d.d.
     Kroatiska abbr.
     AB

  dd
     abbr.
     (tagg: chattspråk) ''förkortning för'' du då

  -dd
     article
     perfektparticipändelse för verb i tredje konjugationen

  dd
     abbr.
     (tagg: chattspråk) ''förkortning för'' du då

  Differentialdiagnose /dˈɪfeːrˌɛntiːˌaldiːˌaɡnoːzə/ (DD /dˌeːdˈeː/) 
   [alt]  [med.] differential diagnosis 
     Synonym: Differenzialdiagnose
  
   see: Differenzialdiagnosen, Differentialdiagnosen
  

  Doctor of Divinity /dˈɒktəɹ ɒv dɪvˈɪnɪti/ (DD /dˌiːdˈiː/)
  Doktor der TheologieDr. theol.,  /dˈɒktə θɪˈɒl/
   see: doctor, doc, doctors, docs, Doctor of Laws, Doctor of Jurisprudence, legum doctor, Doctor of Medicine, medicinae doctor, Doctor of Philosophy, Doctor of Science, PhD in the sciences, Doctor of Dental Surgery, Doctor of Letters, Doctor of Civil Law
  

  design documentation /dɪzˈaɪn dˌɒkjuːməntˈeɪʃən/ (DD /dˌiːdˈiː/)
  Entwurfsplanung , Entwurfsdokumentation 

  d.d
     n. 信汇

  d/d
     n. 付款交丹

  DD
     数据字典