1. First in order of birth
   "the firstborn child"
   - eldest

1. The offspring who came first in the order of birth
   - eldest

Derived forms: firstborns

See also: first

Type of: issue, offspring, progeny

Encyclopedia: Firstborn

• faux pas
• fava bean
• fave
• favela
• faveolate
• favism
• favonian
• favor
• favorable
• favorable position
• favorable reception
• favorableness
• favorably
• favored
• favorite
• favorite son
• favoritism
• favour
• favourable
• favourable position
• favourable reception
• favourableness
• favourably
• favoured
• favourite