Comprehensive psycholexical classification of Polish person-descriptive terms

background Lexical research based on the assumption that all the main human characteristics are encoded in the natural language constitutes one of the alternative ways of developing a taxonomy of individual differences in psychology. The majority of studies to date, including Polish ones, have been restricted to the analysis of the adjective lexicon, which means their results are at risk of reductionism. The aim of the presented research was to develop a classification of the complete Polish lexicon of person-descriptive terms (adjectives, participles, adverbs, nouns, and verbs).