Dictionnaire de la langue française (Littré)
（重定向自Littre）
The Dictionnaire de la langue française by Émile Littré, commonly called simply the "Littré", is a four-volume dictionary of the French language published in Paris by Hachette.
The dictionary was originally issued in 30 parts, 1863–72; a second edition is dated 1872–77. A further edition is reported in 1877, published by Hachette.