[さい, sai] (pref) re-; again; repeated; deutero-; deuto-; deuter-; (P) #571
[ふたたび, futatabi] (adv) again; once more; a second time; (P) #1146
[さいど, saido] (n-adv, n-t) twice; again; second time; (P) #1234
[さいかい, saikai] (n, vs) reopening; resumption; restarting; (P) #2383
[さいせい, saisei] (n, vs, adj-no) playback; regeneration; resuscitation; return to life; rebirth; reincarnation; refresh; narrow escape; reclamation; regrowth; (P) #2530
[さいこん, saikon] (n, vs) rebuilding; reconstruction; rehabilitation; (P) #3990
[さいこん, saikon] (n, vs) (temple or shrine) rebuilding #3990
[さいげん, saigen] (n, vs, adj-no) reappearance; reproduction; return; revival; (P) #4569
[さいへん, saihen] (n, vs) reorganization; reorganisation; reshuffle; (P) #4732
[さいかい, saikai] (n, vs) another meeting; meeting again; reunion; (P) #5085
[さいはつ, saihatsu] (n, vs) return; relapse; reoccurrence; (P) #7080
[さいこん, saikon] (n, vs) second marriage; (P) #9052
[さいせん, saisen] (n, vs) re-election; (P) #10073
[さいこう, saikou] (n, vs) revival; restoration; resuscitation #10932
[さいえん, saien] (n, vs) (1) another showing (of a play); (2) recapitulation (biology); (P) #13243
[さいさん, saisan] (adv, n) again and again; repeatedly; (P) #15760
[さいせん, saisen] (n, vs) rematch #16376
[さいこう, saikou] (n, vs) reconsideration; (P) #16522
[さいにん, sainin] (n, vs) reappointment; (P) #17728
[さいき, saiki] (n, vs, adj-no) comeback; recovery; restoration; rally; reflexive (in grammar); (P) #19266
[ケーブルのさいこうじ, ke-buru nosaikouji] (n) { comp } recabling
[チャネルパスさいせつぞく, chanerupasu saisetsuzoku] (n) { comp } CPR; Channel Path Reconnection
[データベースさいへんせい, de-tabe-su saihensei] (n) { comp } database restructure; database reorganization
[やみさいはん, yamisaihan] (n) price-support measures for contraband goods
[いっさい, issai] (n-adv, n-t) once or twice; repeatedly
[いっさいならず, issainarazu] (exp, adv) to over and over
[いちじふさいぎ, ichijifusaigi] (n) the principle of not resuming debate on an item in the same Diet session in which it has been voted down
[いちじふさいり, ichijifusairi] (n) double jeopardy (legal term)
[かこのさいしん, kakonosaishin] (n) historical revisionism
[かくだいさいせいさん, kakudaisaiseisan] (n) reproduction on an enlarged or expanded scale
[かくさいしょりこうじょう, kakusaishorikoujou] (n) nuclear reprocessing plant
[かくねんりょうさいしょり, kakunenryousaishori] (n) nuclear fuel reprocessing
[きろくさいせい, kirokusaisei] (n) { comp } record and playback
[きんゆうさいへんせい, kinyuusaihensei] (exp, n) restructuring of the financial industry; reorganization of financial systems
[けいえいさいけん, keieisaiken] (n) management reorganization; management reorganisation
[さいさい, saisai] (adv, n) often; frequently
[ふたたびとる, futatabitoru] (v5r) to reassume
[ふたたびのべる, futatabinoberu] (v1) to restate
[ふたたびどうにゅう, futatabidounyuu] (n, vs) reintroduction
[ふたたびよむ, futatabiyomu] (v5m) to reread; to read again
[さいコンパイル, sai konpairu] (n, vs) { comp } recompile
[さいスタート, sai suta-to] (n, vs) restarting; (P)
[さいセットアップ, sai settoappu] (n) { comp } restoring a computer to factory settings (esp. through reinstallation of the operating system, or use of a recovery CD)
[さいルーチング, sai ru-chingu] (n) { comp } rerouting
[さいロード, sai ro-do] (n, vs) { comp } reload
[さいあん, saian] (n) second plan; second draft; second draught
[さいいたく, saiitaku] (n, vs) reconsignment (goods); recomissioning (task)
[さいえい, saiei] (n, vs) rerun; reshow; revive (a movie)
[さいえん, saien] (n, vs) (See 再婚) second marriage
[さいかふ, saikafu] (n, vs) reissue; renewal