prosternums

• plural

  plural

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

  of prosternum.
  prosternum

  noun

  the ventral sclerite of the prothorax of an insect.

More Suggestions

• presternum
• prosperous
• episternum
• postern
• proscenium
• prospectus
• prostomium
• sternum
• xiphisternum