和英／英和辞典 - Japanese⇔English Dictionary

1. 1. [n, vs, vi] deficiency; lack; being missing
2. 2. [n, vs, vi] {genet} deletion; gene deletion; deficiency; deletion mutation

Kanji in this word

• 欠
  lack, gap, fail, yawning radical (no. 76)

  On: ケツ (ketsu)、 ケン (ken)

  Kun: か.ける (ka.keru)、 か.く (ka.ku)

  4 strokes · Grade 4 · JLPT N2
• 失
  lose, error, fault, disadvantage, loss

  On: シツ (shitsu)

  Kun: うしな.う (ushina.u)、 う.せる (u.seru)

  5 strokes · Grade 4 · JLPT N2