"Fission" validity in different word game dictionaries

Dictionary Validity
Scrabble US(US/Canada/Thailand - TWL/NWL) Yes
Scrabble UK(International - SOWPODS/CSW) Yes
Words with Friends(WWF) Yes

"fission" Definition

  1. (also nuclear fission) (physics) the act or process of splitting the nucleus (= central part) of an atom, when a large amount of energy is released compare fusion
  2. (biology) the division of cells as a method of producing new cellsTopics Biologyc2

"fission" Synonyms & Antonyms

"fission" synonyms:

  • division,
  • parting,
  • splitting,
  • breaking,
  • scission,
  • rupture,
  • cleaving,
  • dividing,
  • rending,
  • schism,
  • separation,
  • severance,
  • cleavage,
  • disjuncture,
  • atomic-reaction,
  • atom-smashing,
  • breaking-up,
  • nuclear-fission,
  • thermonuclear-reaction

"fission" antonyms:

  • fusion,

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