Arachis arachis • arachis hypogaea · · · Info · Definitions · Characters · · Arachis · · Text Latin · · Script 7 · · Length 3 · · Syllables Definitions · · · (noun) a genus of plants with pods that ripen underground (see peanut). Synonyms: genus Arachis. · · Noun Definition 1 Characters · · A latin capital letter a U+0041 a latin small letter a U+0061 c latin small letter c U+0063 h latin small letter h U+0068 i latin small letter i U+0069 r latin small letter r U+0072 s latin small letter s U+0073