Firstling

ahd-5
  • noun. The first of a kind or category.
  • noun. A firstborn offspring.
  • The Century Dictionary and Cyclopedia
  • noun. The first produce or offspring: applied to beasts.
  • noun. The thing first thought or done.
  • First produced.
  • the GNU version of the Collaborative International Dictionary of English
  • noun. The first produce or offspring; -- said of animals, especially domestic animals.
  • noun. The thing first thought or done.
  • adjective. Firstborn.
  • Wiktionary, Creative Commons Attribution/Share-Alike License
  • noun. The first produce or result, notably firstborn offspring.
  • noun. The first of a class or kind
  • noun. The thing first thought or done.
  • adjective. Firstborn.