Case of polysemia in which a word has two meanings that can be considered as opposites ( e.g. "rent" or "lease", when the parrot does it and when the tenant does). It consists of the Greek voices 949; 957; 945; 957; 964; 953; 959; 962; (opposite means" ) 963; 951; 956; 945; (sema "meaning" ) . See self-tonic, antiphrasis.