14-Letter Words Starting N & Ending ON

• meiosis in which there is a failure of paired homologous chromosomes to separate; results in an abnormal number of chromosomes in the daughter cells

• action intended to keep a country politically neutral or exclude it from a possible war

• a chemical reaction in which an acid and a base interact with the formation of a salt; with strong acids and bases the essential reaction is the combination of hydrogen ions with hydroxyl ions to form water

• (euphemism) the removal of a threat by killing or destroying it (especially in a covert operation or military operation)

• action intended to nullify the effects of some previous action

• the quality of being brought into conformity with nature

• the proceeding whereby a foreigner is granted citizenship

• the introduction of animals or plants to places where they flourish but are not indigenous

• changing the pronunciation of a borrowed word to agree with the borrowers' phonology

• The active absence of cooperation.