segregationalism noun4 •The isolation of a person or group of people to achieve a specific end.Segregationalism is being much carried out. Patient having passed through pneumonic deliriums, is now comatic and in articulo mortis. — 1911 •(rare) Segregationism; the support or practice of segregating racial, ethnic, or religious groups.Disharmony, disunity and segregationalism reign supreme in the society of the "Brahmanic" Hindus at the expense of unity, integration and harmony. — 1944 •The stance that linguistic signs act (or approach acting) as fixed codes with invariant pairings of form and meaning. •The conflation of sign and meaning.