1. incessantness the quality of something that continues without end or interruption
  2. run-on sentence an ungrammatical sentence in which two or more independent clauses are conjoined without a conjunction
  3. mental soundness the healthy psychological state of someone with good judgment
  4. maintenance activity involved in keeping something in good working order
  5. insentience lacking consciousness or ability to perceive sensations
  6. loose sentence a complex sentence in which the main clause comes first and the subordinate clause follows
  7. incessant uninterrupted in time and indefinitely long continuing
  8. simple sentence a sentence having no coordinate clauses or subordinate clauses
  9. mint-scented smelling of mint
  10. genus Oceanites a genus of Hydrobatidae
  11. Marcus Antonius Roman general under Julius Caesar in the Gallic wars
  12. compound sentence a sentence composed of at least two coordinate independent clauses
  13. genus Centranthus genus of southern European herbs and subshrubs
  14. genus Centunculus a dicotyledonous genus of the family Primulaceae
  15. ancientness extreme oldness
  16. nascent being born or beginning
  17. sentence a string of words satisfying grammatical rules of a language
  18. genus Centropus a genus of Cuculidae
  19. amniocentesis (pregnancy) extraction by centesis of amniotic fluid from a pregnant woman (after the 15th week of pregnancy) to aid in the diagnosis of fetal abnormalities
  20. consentaneous in complete agreement