[sex.tu.pli.cate] adj [blend of sextuple and -plicate (as in duplicate)] (1657) 1: repeated six times
2: sixth "file the ~ copy" -- sextuplicate n
[2]sex.tu.pli.cate vt -cat.ed ; -cat.ing (ca. 1934) 1: sextuple
2: to provide in sextuplicate
[sex.tu.pli.cate] adj [blend of sextuple and -plicate (as in duplicate)] (1657) 1: repeated six times
2: sixth "file the ~ copy" -- sextuplicate n
[2]sex.tu.pli.cate vt -cat.ed ; -cat.ing (ca. 1934) 1: sextuple
2: to provide in sextuplicate
Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012