Compounds of 必要

• 必要
  (adj-na) (1) necessary
  needed
  essential
  indispensable
  (n) (2) necessity
  need
  requirement
  (P)
• 必要悪
  (n) necessary evil
• 必要語
  (n) (comp) key word
• 必要事
  (n) necessities
• 必要性
  (n) necessity
  (P)
• 必要品
  (n) necessities
• 必要物
  (n) necessities
• 不必要
  (adj-na,n) unnecessary
  undesired
  (P)
• 絶対必要
  (n,adj-na) absolutely necessary
• 必要なし
  (exp) not required
• 必要経費
  (n) necessary expenses
• 必要次第
  (n,adv) as necessary (needed)
  if necessary (needed)
• 必要書類
  (n) necessary documents
  important documents
• 必要条件
  (n) necessary conditions
  requirements
• 事前に必要
  (adj-na) prerequisite
• 必要とする
  (exp,vt) to need
  to call for
  to require
• 必要ならば
  (exp) if necessary
• 必要メモリ
  (n) (comp) required memory size
• 必要不可欠
  (n,adj-na) essential
  indispensable
  imperative
  necessary
  compelling, vital, critical
• 必要と認める
  (v1) to judge as necessary
• 必要に応じて
  (adv) as necessary
• 必要十分条件
  (n) necessary and sufficient condition
• 必要は発明の母
  (exp) necessity is the mother of invention