superparticularity
/ˌsuːpəpətɪkjʊˈlarɪti/ /ˌsjuːpəpətɪkjʊˈlarɪti/Mathematics. Now chiefly historical (in the context of early music)
noun
The property (of a ratio) of being superparticular.
Origin
Late 16th century; earliest use found in Thomas Morley (?1557–?1602), composer. From super- + particularity, after either post-classical Latin superparticularitas or superparticular.