septuplets

/S EH1 P T AH1 P L AH0 T S/
noun
  1. 1

    One of a group of seven babies born at the same birth.

  2. 2

    A tuplet of seven notes.

Synonyms

Source: https://en.wiktionary.org/wiki/septuplet, https://en.wiktionary.org/wiki/septuplets