[tbontob]

Originally posted by Krsqk:

code:

---

deamidation     demarcation     deuteration

deamination     demarkation     devaluation

debarkation     dementation     devastation

debarration     demibastion     dezincation

debellation     denervation     dialysation

debullition     denigration     dialyzation

decalvation     denitration     diffidation

decantation     dentilation     diffraction

decaudation     denutrition     dimidiation

decertation     deoxidation     dipartition

declamation     departition     diradiation

declaration     deperdition     discerption

declination     deploration     discreation

decollation     deplumation     discubation

decondition     deportation     disfunction

decurvation     depravation     disjunction

decussation     deprecation     dislocation

dedentition     depredation     dismutation

dedignation     deprevation     disparation

defalcation     deprivation     disparition

defiliation     dereliction     disposition

defloration     dermutation     disputation

defoedation     description     disrelation

defoliation     desecration     dissilition

deformation     deselection     dissipation

defrication     desiccation     dissolution

deglutition     designation     distinction

degradation     desperation     distraction

degustation     despumation     distriction

dehortation     dessication     divulgation

dehydration     destination     dockization

deification     destitution     dualization

delactation     destruction     duodenation

delassation     desucration     duplication

delectation     deterration     dysaptation

delineation     detestation     dysfunction

---

Not sure which one fits. Definition of "deuteration" available here (or try the "Top ten sites for 'DEUTERATION'").

Boy you guys are smart! Where did you get all those words? From a crossword puzzle site (ie a crossword dictionary)?

Don't have much time, so will have to make this short.

It is one of those words. But which one?