Pitch and Frequency are basically the same thing, but frequency can be quantified more easily. (Quantified is assigning a value). A piano may play a pitch of C, but the freque â¦ ncy could be 512 hertz.
Definition of speciesism. 1  1 : prejudice or discrimination based on species; especially : discrimination against animals. 2  2 : the assumption of human superiority on which speciesism is based.
Princeton's WordNet (0.00 / 0 votes) Rate this definition: pluralism (noun). a social organization in which diversity of racial or religious or ethnic or cultural groups is tolerated. pluralism (noun). the doctrine that reality consists of several basic substances or elements. pluralism (noun).