12 letter nouns that start with DE

We have listed 120 12-letter nouns that start with DE for you in this WordMom word list. All these 12-letter nouns starting with DE were verified by specialists in the English language.

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  • deactivation
  • deambulatory
  • deambulation
  • deathfulness
  • debilitation
  • debonairness
  • debacchation
  • decapitation
  • decongestant
  • decisiveness
  • deceleration
  • decorousness
  • decipherment
  • decalcomania
  • declinometer
  • decasyllable
  • decalescence
  • decorticator
  • decrepitness
  • decrustation
  • decoloration
  • decarbonizer
  • decemvirship
  • declaredness
  • decalcomanie
  • deducibility
  • dedecoration
  • deerstalking
  • definiteness
  • deflagration
  • defectionist
  • defraudation
  • deforciation
  • defatigation
  • defiguration
  • defectuosity
  • degeneration
  • deinotherium
  • deinocheirus
  • dejectedness
  • deliberation
  • deliberative
  • delimitation
  • delicatessen
  • delicateness
  • delitescence
  • delamination
  • delitescency
  • delaceration
  • deliquiation
  • delitigation
  • demonstrator
  • demodulation
  • demimondaine
  • dementedness
  • demographist
  • demonization
  • demonisation
  • demolishment
  • demonologist
  • demiculverin
  • demonstrance
  • demonstrater
  • demisability
  • denomination
  • denouncement
  • denunciation
  • densitometer
  • densitometry
  • denominative
  • dentilingual
  • dendrologist
  • dentiloquist
  • denizenation
  • deontologist
  • deoppilation
  • deoppilative
  • deordination
  • depopulation
  • depreciation
  • depravedness
  • dephlegmator
  • deploitation
  • deploredness
  • deprehension
  • deplantation
  • depeculation
  • deregulating
  • deregulation
  • deracination
  • dermabrasion
  • dermatophyte
  • despoliation
  • desirability
  • desalination
  • dessertspoon
  • desquamation
  • desolateness
  • deservedness
  • desideration
  • desiderative
  • despisedness
  • desquamatory
  • desirousness
  • despoilation
  • desponsation
  • dethronement
  • detumescence
  • detruncation
  • determinator
  • detonization
  • deuteranopia
  • deuteroscopy
  • deuteropathy
  • deuterozooid
  • deviationism
  • deviationist
  • devaporation
  • dextrocardia
  • dextrousness

12 letter nouns that start with