spectrology
The study of ghosts and spiritsThe study of ghosts and spirits; demonology.
Meaning
2 senses(uncountable)The study of ghosts and spirits; demonology.
(obsolete, uncountable)Spectrometry.
Origin
From spectro- + -ology. From spectre + -ology.Lessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable