noun
Meaning 1
The purported art of taking photographs of the spirits of dead people, other spiritual entities, ectoplasm, auras, and the like; a common practice in the late 19th and early 20th centuries, especially using black-and-white photography and the technique of double exposure.
Definition source: English Wiktionary via Wiktextract
Usage: uncountable
Topics: parapsychology, pseudoscience
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided