plural of solipsism

(philosophy) The idea that the self is all that exists or that can be proven to exist. / Self-absorption, an unawareness of the views or needs of others; self-centeredness; egoism.

(transitive) To convert to solipsism.

Third-person singular simple present indicative form of solipsize

simple past tense and past participle of solipsize

present participle of solipsize