Embryonic infant Synonyms

Embryonic replaced

Definitions for Embryonic


  • (adjective) of an organism prior to birth or hatching
  • (adjective) in an early stage of development

Synonyms for phrase

EI abbreviation

EI is an abbreviation for Embryonic Infant
What does EI stand for?
EI stands for "Embryonic Infant"

Definitions for Infant


  • (noun) a recently born person
  • (noun) a very young child ( birth to 1 year) who has not yet begun to walk or talk