suppositions

/S AH0 P AH0 Z IH1 SH AH0 N Z/
noun
  1. 1

    Something that is supposed; an assumption made to account for known facts, conjecture.

  2. 2

    The act or an instance of supposing.

Source: https://en.wiktionary.org/wiki/supposition, https://en.wiktionary.org/wiki/suppositions