Compounds of 加

• 加入
  (n,vs,adj-no) becoming a member
  joining
  entry
  admission
  subscription
  affiliation
  adherence
  signing
  (P)
• 加熱
  (n,vs) heating
  (P)
• 加年
  (n) adding years
• 加配
  (n,vs) additional ration
• 加判
  (n,vs) affixing a seal
• 加筆
  (n,vs) correction
  improvement
  revision
• 加俸
  (n) extra allowance
• 加法
  (n) addition
• 加味
  (n,vs) (1) seasoning
  flavoring
  flavouring
  (2) taking (something) into consideration
  taking into account
  (P)
• 加盟
  (n,vs) participation
  affiliation
  (P)
• 加役
  (n) temporary extra work
• 加薬
  (n) spices
  seasoning
  adding extra ingredients (med)
• 加養
  (n,vs) caring for the sick
  taking care of oneself
• 加里
  (ateji) (n) (1) (uk) (abbr) potassium
  (2) (col) potash
• 加硫
  (n,vs) vulcanizing (rubber)
• 加療
  (n,vs) medical treatment
• 加齢
  (n,vs) adding to one's years
• 加禄
  (n) increase in a samurai's stipend
• 五加
  (n) (uk) fiveleaf aralia (Acanthopanax sieboldianus)
• 五加
  (n) (uk) fiveleaf aralia (Acanthopanax sieboldianus)
• 参加
  (n,vs,adj-no) participation
  (P)
• 雪加
  (n) (uk) zitting cisticola (Cisticola juncidis)
  fan-tailed warbler
• 増加
  (n,vs) increase
  increment
  addition
  (P)
• 追加
  (n,vs,adj-no) addition
  supplement
  append (e.g. to a file)
  appendix
  (P)
• 添加
  (n,vs) addition
  annexing
  (P)
• 日加
  (n) Japan and Canada
• 倍加
  (n,vs) doubling
  (P)
• 付加
  (n,vs,adj-no) addition
  annexation
  appendage
  (P)
• 奉加
  (n,vs) donation
• 冥加
  (adj-na,n) (Buddh) divine protection or blessing