Denshi Jisho — Online Japanese dictionary

ごく jail; gaol; prison
Noun 
ひとや jail; gaol; prison
Noun 
ごくい prison uniform
Noun 
ごくし death in jail; death in gaol
Noun, Suru verb 
ごくそ prison
Out-dated or obsolete kana, Noun 
ごくや prison
Noun 
ごくり jailer; gaoler
Noun 
ごくしゃ prison
Noun 
ごくしょ prison
Noun 
ごくそう prison; prison windows
Noun 
ごくそつ prison guards; hell's tormenting devils
Noun 
ごくどう 1: wicked; evil; profligate; immoral;
2: (Noun) wickedness; evildoing;
3: organized crime; yakuza; underworld
Na-adjective 
ごくもん prison gate
Noun 
ごくちゅう during imprisonment; while in jail (gaol)
Common word, Noun, No-adjective 
ごくしゅう prisoner
Noun 
中記 ごくちゅうき diary written in prison
Noun 
道者 ごくどうもの scoundrel; rake
Noun 
中日記 ごくちゅうにっき prison diary
Noun 

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