浮ふ動どう小しょう数すう点てん基き底ていMeaningsNoun1. floating-point base; floating-point radixKanji used浮float動move小small数number点point基fundamental底bottomComposed of浮ふ動どうfloatingNoun小しょう数すう点てんdecimal point; radix pointNoun基き底ていbase; basis; foundation; basis (linear algebra); base (topology)Noun