ampullae

noun
  1. 1

    An Ancient Roman two-handled vessel.

  2. 2

    A vessel for containing consecrated wine or oil.

  3. 3

    The dilated end of a duct.

  4. 4

    The spongiole of a root.

Source: https://en.wiktionary.org/wiki/ampulla, https://en.wiktionary.org/wiki/ampullae