Word.ws English Dictionary

CDD

CDD is the initialism of childhood disintegrative disorder.

CDD is the initialism of concentration deficit disorder.

CDD is the initialism of chlorine dioxide disinfection.

CDD is the initialism of conserved domain database.

CDD is the initialism of craniodiaphyseal dysplasia.

CDD is the initialism of chlorinated dibenzo-p-dioxin.

Meaning of childhood disintegrative disorder

Noun

childhood disintegrative disorder (uncountable)

  1. A rare condition characterized by deterioration of language, social function, and motor skills in a child after normal development for the child's first three years.

Meaning of concentration deficit disorder

Noun

concentration deficit disorder (countable and uncountable, plural concentration deficit disorders)

  1. Synonym of cognitive disengagement syndrome.

Forms of CDD

pluralCDDs

Questions about CDD

What is CDD the initialism of?
CDD is the initialism of childhood disintegrative disorder.

Words near CDD in the dictionary

  1. CDB
  2. CDBs
  3. CDC
  4. CDCR
  5. CDCs
  6. CDD
  7. CDDA
  8. CDDL
  9. CDDP
  10. cddr
  11. cddrs

Source and license

Adapted from Wiktionary: CDD (page history and authors); childhood disintegrative disorder (page history and authors); concentration deficit disorder (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “CDD.” Word.ws, https://word.ws/cdd. Based on Wiktionary, CC BY-SA 4.0.