nu·clide 
(nklīd′, ny-)
(nklīd′, ny-)n.
A type of atom specified by its atomic number, atomic mass, and energy state, such as carbon-14.
nu·clidic (n-klĭdĭk, ny-) adj.
- decongest
- decongestant
- decongestion
- decongestive
- deconsecrate
- deconsecration
- deconstruct
- deconstruction
- deconstructionism
- deconstructionist
- deconstructive
- deconstructivism
- deconstructivist
- decontaminant
- decontaminate
- decontamination
- decontaminator
- decontrol
- decor
- decorate
- Decorated style
- decoration
- Decoration Day
- decorative
- decorative art