septuple verb, noun, & adjective. ['sɛptjʊp(ǝ)l, sɛp'tju:p(ǝ)l] E17.
[from late Latin septuplus, from Latin septem seven, after quadruplus QUADRUPLE noun & adjective.]
A. verb trans. Multiply by seven. E17.
b. noun. A sevenfold number or amount. L17.
C. adjective. Consisting of seven parts or things; seven times as many or as much, sevenfold; Music (of time) having seven beats in a bar. M19.

[TahlilGaran] English Dictionary ▲