• 既婚きこん

  married

• 既存きそん

  existing

• 既製きせい

  ready-made, off the shelf

• 既成きせい

  established, existing, accomplished, accepted, completed

• 既定きてい

  established, fixed, prearranged, predetermined

• 既にすでに

  already

• 既得権きとくけん

  vested rights

• 既製服きせいふく

  ready-made clothes

• 既往症きおうしょう

  illness that one had in the past, previous illness, medical history, anamnesis

• 既成事実きせいじじつ

  established fact, fait accompli

• 既往きおう

  the past

• 既男きだん

  married man

• 既読きどく

  already read

• 既女きじょ

  married woman

• 既約きやく

  irreducible

• 既倒きとう

  falling suddenly

• 既にすんでに

  almost, nearly

• 既刊きかん

  already published

• 既習きしゅう

  already learned

• 既訳きやく

  existing translation

• 既設きせつ

  established, existing

• 既卒きそつ

  previously graduated

• 既得きとく

  vested, already acquired

• 既知きち

  (already) known, established

• 既済きさい

  already settled, paid-up

• 既報きほう

  previous report, previous announcement

• 既望きぼう

  (by the lunar calendar) 16th night of the month

• 既決きけつ

  decided, determined, settled

• 既述きじゅつ

  previously mentioned, previously described, above-mentioned, aforesaid

• 既出きしゅつ

  previously presented, already shown, previously posed (exam question), aforementioned

• 既遂きすい

  already finished (action), already accomplished

• 皆既かいき

  total eclipse, totality

• 既視感きしかん

  déjà vu

• 既払いきばらい

  paid-up, prepaid

• 既定値きていち

  default value

• 既知数きちすう

  known quantity

• 既婚者きこんしゃ

  married person

• 既発表きはっぴょう

  already published

• 既設線きせつせん

  lines in operation

• 既決囚きけつしゅう

  convict, convicted prisoner

• 既往歴きおうれき

  case history, medical history, anamnesis

• 既製品きせいひん

  ready-made goods, off-the-shelf item

• 既発債きはつさい

  existing bond, already issued bond, outstanding bond

• 既卒者きそつしゃ

  graduate from an earlier year, alumnus, alumna, former graduate

• 既判力きはんりょく

  res judicata, res adjudicata, claim preclusion, exclusion of further legal action

• 皆既食かいきしょく

  total eclipse (solar or lunar), totality

• 既婚男性きこんだんせい

  married man

• 既婚女性きこんじょせい

  married woman

• 既存装置きそんそうち

  existing equipment

• 既得権益きとくけんえき

  vested interests