helpmates

/HH EH1 L P M EY0 T S/
noun
  1. 1

    A person who supplies help or companionship.

  2. 2

    A wife or spouse.

  3. 3

    A recreational problem in chess in which both sides cooperate to achieve a specific goal.

Source: https://en.wiktionary.org/wiki/helpmate, https://en.wiktionary.org/wiki/helpmates