Cuspidor dream meaning is explained below using 2 different sources. Each interpretation is shown with its source.
Interpretation 1 — Gustavus Hindman Miller
To see a cuspidor in a dream, signifies that an unworthy attachment will be formed by you, and that your work will be neglected.
To spit in one, foretells that reflections wil{sic} be cast upon your conduct.
Source: Ten Thousand Dream Interpretation • Author: Gustavus Hindman Miller
Interpretation 2 — Gillian Holloway
Failure to succeed in a pet project is predicted if you try to spit into a cuspidor and miss, Any dream of using a cuspidor foretells disappointment.
Source: The Complete Dream Book • Author: Gillian Holloway