quadrienniums

• plural

  plural

  The grammatical form denoting more than one person, place, thing, or idea.

  of quadriennium.
  quadriennium

  noun

  quadrennium.

More Suggestions

• quadrennium
• quadriennial
• quadrennial
• quadrivium
• quadrominium
• quadrigatus
• quadrilingual
• quadriphonics
• quadrumanous