Answer:
eerie, shadowy, apparitional, haunted, phantasmal, scary, spiritual
Step-by-step explanation:
We can use a thesaurus to answer this question! There are printed thesauruses, but there are easy-to-reach online ones. We can type "spectral" into thesaurus.com and it gives us our answers.
-> What is a thesaurus? A is "a book that lists words in groups of synonyms and related concepts." (Oxford Languages)
Have a nice day!
I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly. (ノ^∇^)
- Heather