elliptical

Adjective

• characterized by extreme economy of expression or omission of superfluous elements
  • the dialogue is elliptic and full of dark hints
    
  • the explanation was concise, even elliptical to the verge of obscurity- H.O.Taylor
    

• rounded like an egg

Related words

• Synonyms: 
  elliptic , egg-shaped , oval , oval-shaped , ovate , oviform , ovoid , prolate