ふ
不
そ
遡
きゅう
及

noun

Law, etc. term.
  1. non-retroactivity.

Variations

Pronunciation Kanji Kana Is Common
ふ
不
そ
遡
きゅう
及
 不遡及 ふそきゅう

Contained Kanji Breakdown

negative, non-, bad
フ (4th, N4)
cliff (厂) variant
divining, fortune-telling, divination or katakana to radical (no. 25)
ボク　うらな.う　うらない (Kentei Pre-1)
go upstream, retrace the past
さかのぼ.る　ソ　サク (11th)
conjunction (astronomy), first day of month, north
ついたち　サク　たち (Kentei Pre-1, N1)
disobedient
ゲキ　ギャク　ハク
grass, straw, herbs
to divide
one, one radical (no.1)
イチ　いっ　ひと- (1st, N5)
left hand, old grass radical (no. 45)
テツ　サ　ひだりて (Kentei 1)
open box enclosure, open box radical (no. 17)
カン (Kentei 1)
katakana no radical (no. 4)
ヘツ　えい　よう (Kentei 1)
month, moon
つき　ゲツ　ガツ (1st, N5)
walk, walking, road radical variant (no. 162)
チャク
reach out, exert, exercise
およ.ぶ　キュウ　おい (7th, N1)
from, possessive particle, whereupon
ノ　の　すなわ.ち (Kentei Pre-1, N1)
katakana no radical (no. 4)
ヘツ　えい　よう (Kentei 1)
dot, tick or dot radical (no. 3)
チュ (Kentei 1)