Initial fission Synonyms

Definitions for Initial


  • (adjective) coming before all others in time or order
  • (adjective) occurring at the beginning
  • (noun) the first letter of a word (especially a person's name)

Definitions for Fission


  • (noun) reproduction of some unicellular organisms by division of the cell into two more or less equal parts
  • (noun) a nuclear reaction in which a massive nucleus splits into smaller nuclei with the simultaneous release of energy