The aim of this paper is to examine some features and problems of description of lexical items in a community. The speech-styles of natives in Hiroshima prefecture are analysed from five viewpoints. A Language in a community is so heterogeneous that the description of lexical items in a language is complex and troublesome. This study shows that 17 lexical items have 156 variants in one community and a number of variants belong to each lexical item varys from both social factors and linguistic factors. We need to improve a method, which can specify "minorities" in lexical items that are not so common.