| Paleolith (n.) A relic of the Paleolithic era. Thesaurus Entries ancient manuscript, antique, antiquity, archaism, artifact, cave painting, eolith, fossil, mezzolith, microlith, neolith, petrification, petrified forest, petrified wood, petroglyph, plateaulith, relic, reliquiae, remains, ruin, ruins, survival, vestige |