Compounds of 謳

• 謳う
  (v5u,vt) to express
  to state
  to insist
  to stipulate
  (P)
• 謳歌
  (n,vs) glorification
  eulogy
  song of praise
• 謳い文句
  (n) catchphrase
  promotional line
• 謳われる
  (v1,vi) to be admired
  to be stipulated
  to be clearly expressed