. . . . . "0"^^ . . . . "113470193"^^ . . "melioration"@en-us . . "the linguistic process in which over a period of time a word grows more positive in connotation or more elevated in meaning"@en-us . "13470193-n"^^ . "0"^^ . "melioration"^^ . . "112708597"@en-us .