Eldest older Synonyms

Eldest replaced

Definitions for Eldest


  • (adjective) first in order of birth
  • (noun) the offspring who came first in the order of birth

Synonyms for phrase

EO abbreviation

EO is an abbreviation for Eldest Older
What does EO stand for?
EO stands for "Eldest Older"

Older replaced

Definitions for Older


  • (adjective) being of advanced years and especially past middle age
  • (adjective) advanced in years; (` aged ' is pronounced as two syllables)
  • (adjective) used of the older of two persons of the same name especially used to distinguish a father from his son