Oligosynthetic language
（重定向自Oligosynthesis）
An oligosynthetic language (from the Greek ὀλίγος, meaning "few" or "little") is any language using very few morphemes, perhaps only a hundred, which combine synthetically to form statements. It is contrasted to polysynthetic languages. Oligosynthesis is almost entirely theoretical and would depend heavily on the creation of lengthy compound words, to an extent far exceeding that of regular synthetic languages.