Compounds of 大い

• 大い
  (pref) (1) (arch) greater (of equal court ranks)
  upper
  senior
  (n,adj-na) (2) a great deal
  very much
• 大いに
  (adv) very
  much
  greatly
  a lot of
  (P)
• 大いなる
  (adj-pn) big
  large
  great
• 大いに喜ぶ
  (exp) to be highly pleased