The Collaborative International Dictionary
Psilosopher
Psilosopher \Psi*los"o*pher\, n. [Gr. ? bare, mere + ? wise.] A superficial or narrow pretender to philosophy; a sham philosopher.
Wiktionary
psilosopher
n. 1 A false philosopher. 2 One who professes to have knowledge or education which he, in fact, lacks.