xiphisterna

• plural

  plural

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

  of xiphisternum.
  xiphisternum

  noun

  the lowermost of the three segments of the sternum.

More Suggestions

• cisterna
• sophister
• cistern
• episternum
• sophistry
• xiphosuran
• otitis externa
• otitis interna