• (n.) The thing first thought or done. • (n.) The first produce or offspring; -- said of animals, especially domestic animals; as, the firstlings of his flock. • (a.) Firstborn. Found on http://thinkexist.com/dictionary/meaning/firstling/
First'ling noun [ First + - ling .] 1. The first produce or offspring; -- said of animals, especially domestic animals; as, the firstlings of his flock. Milton. 2. The thing first thought or done. « The very firstlings of my heart shall be Th... Found on http://www.encyclo.co.uk/webster/F/33