Japanese symbol for “redevelopment”

再開発

さいかいはつ

Romaji: saikaihatsu

redevelopment

In Japanese, redevelopment is 再開発, read さいかいはつ (saikaihatsu).

Before using these characters for a tattoo, check them with a native speaker. Dictionary words often have several meanings, and the right choice depends on context.

Meanings

n, vs, vt redevelopment

Kanji and stroke order

再

again, twice, second time

on: サイ、サ
kun: ふたた.び

6 strokes · JLPT 2

開

open, unfold, unseal

on: カイ
kun: ひら.く、ひら.き、-びら.き、ひら.ける

12 strokes · JLPT 3

発

departure, discharge, publish

on: ハツ、ホツ
kun: た.つ、あば.く、おこ.る、つか.わす

9 strokes · JLPT 3

Related words

Words that share a kanji.

Word	Reading	Meaning
再生	さいせい saisei	restoration to life; coming to life again; resuscitation
再び	ふたたび futatabi	again; once more; a second time
再開	さいかい saikai	reopening; resumption; restarting
再建	さいけん saiken	rebuilding; reconstruction; rehabilitation
再度	さいど saido	a second time; again; once more
再会	さいかい saikai	meeting again; reunion
開催	かいさい kaisai	holding (a conference, exhibition, etc.); opening; hosting (e.g. the Olympics)
公開	こうかい koukai	opening to the public; making available to the public; exhibiting
発売	はつばい hatsubai	sale; offering for sale; putting on sale

Data: JMdict (CC BY-SA 4.0); KANJIDIC2 (CC BY-SA 4.0); KanjiVG (CC BY-SA 3.0); wordfreq (CC BY-SA 4.0 (data)). Retrieved 2026-10-22.