必要性ひつようせいhitsuyousei必ひつ要よう性せい必ひつ要よう性せいShow answer(Space)Suspend(@)必ひつ要よう性せい必ひつ要よう性せいhitsuyouseiCommonRelative commonness of this word, based on various sources (incl. newspapers)CommonNoun (common)Noun (common) (futsuumeishi)Noun (common)necessity必ひつ要よう性せい必ひつ要よう性せいhitsuyouseinecessityWhat does 必要性 mean in English?necessity(n)Search the picture dictionary for 必要性
