Six lexical forms found in similar phonetic shapes in numerous languages of Greater Amazonia are presented and traced throughout various linguistic lineages of this region. Besides a detailed lexical documentation of the six forms in languages and proto-languages of South America, this article provides appropriate maps showing the geographical distribution of each of these forms. Five of the six lexical forms have not been discussed before in the literature, and for three of them a precise etymology will be indicated.

中文翻译：

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大亚马逊地区语言中的一些预接触广泛词汇形式

在大亚马逊地区的多种语言中以相似语音形状发现的六种词汇形式在该地区的各种语言谱系中被呈现和追溯。除了南美洲语言和原始语言中六种形式的详细词汇文档外，本文还提供了适当的地图，显示了每种形式的地理分布。六种词汇形式中的五种以前没有在文献中讨论过，对于其中三种，将指出精确的词源。