Compounds of 二

• 二枚折り
  (n) folio
• 二枚目半
  (n) comedian who plays a lover's part
  man who is both handsome and fun
• 二命名法
  (n) (obsc) binomial nomenclature
• 二律背反
  (n) antinomy
  self-contradiction
• 二六時中
  (adv,n) night and day
  all the time
• 二瘤駱駝
  (n) (uk) Bactrian camel (Camelus bactrianus)
• 仏像二座
  (n) two images of Buddha
• 仏像二体
  (n) two images of Buddha
• 無二無三
  (n,adj-no) (1) in earnest
  single-minded
  with intense concentration
  rushing headlong into
  (2) one and only
  unique
• 無二無三
  (n,adj-no) (1) in earnest
  single-minded
  with intense concentration
  rushing headlong into
  (2) one and only
  unique
• 紋羽二重
  (n) crest-decorated habutae (silk fabric used as a cloth for lining high-quality kimono)
  figured habutae
• 唯一不二
  (n,adj-no) one and only
  unique
• 唯一無二
  (adj-na,n,adj-no) one and only
  unique
• 良二千石
  (n) competent local official
• 一国二制度
  (n) "One country, two systems" (Chinese political ideology allowing for the communist mainland and capitalist areas such as Hong Kong)
• 一姫二太郎
  (n) It's good to have a girl first and then a boy
• 黄道十二宮
  (n) twelve signs of the zodiac
• 下二段活用
  (n) conjugation (inflection, declension) of nidan verbs (resulting in a stem of either "e" or "u" for every conjugation)
• 冠位十二階
  (n) first system to rank officials into 12 levels (603 AD)
• 宮様お二所
  (n) two Imperial princes
• 最小二乗法
  (n) (math) least-squares method
• 最小二乗法
  (n) (math) least-squares method
• 週休二日制
  (n) five-day workweek system
• 十重二十重
  (n) multitude
• 十二指腸虫
  (n) hookworm
• 上二段活用
  (n) conjugation (inflection, declension) of nidan verbs (resulting in a stem of either "i" or "u" for every conjugation)
• 上腕二頭筋
  (n) biceps brachii muscle
• 心身二元論
  (n) mind-body dualism
• 真っ二つに
  (adv) right in half
• 全二重通信
  (n) (comp) full duplex transmission
  full duplex communication