Compounds of うれ

• うれし泣き
  (n,vs) weeping for joy
  crying with happiness
• ほうれん草
  (n) spinach
• うれしい悲鳴をあげる
  (exp) to be overwhelmed and delighted
• 備えあればうれいなし
  (exp) well prepared means no worries (in time of need)