takes genitive case の, adjectival noun or quasi-adjective, noun

As noun(+も)+同然 or verb+も+同然.
  1. just like, (virtually) no different from, (almost) the same as, as good as (e.g. dead, settled).

Variations

Pronunciation Kanji Kana Is Common
同然 どうぜん

Contained Kanji Breakdown

same, agree, equal
ドウ おな.じ (2nd, N4)
upside-down box radical (no. 13)
キョウ ケイ (Kentei 1)
delicious(旨) variant
one, one radical (no.1)
イチ いっ ひと- (1st, N5)
mouth
くち コウ ク (1st, N4)
sort of thing, so, if so
ゼン しか ネン (4th, N3)
dog meat
month, moon
つき ゲツ ガツ (1st, N5)
dog
いぬ ケン (1st, N4)
large, big
ダイ おお- た (1st, N5)
one, one radical (no.1)
イチ いっ ひと- (1st, N5)
person
ひと ニン ジン (1st, N5)
dot, tick or dot radical (no. 3)
チュ (Kentei 1)
fire, fire radical (no. 86)
ヒョウ カ