Denshi Jisho — Online Japanese dictionary

こう 1: school;
2: () proof (of a book, document, etc.); counter for proofs
Suffix 
ぼこう alma mater
Common word, Noun 
きこう returning to school
Noun, Suru verb 
げこう coming home from school; end of school day
Noun, Suru verb 
たこう another school; other schools
Noun 
いっこう whole school; the first proof; one proofreading
Common word, Noun 
かいこう opening a school
Common word, Noun, Suru verb 
がっこう school
Common word, Noun 
こうこう senior high school
Common word, Noun, Abbreviation 
ぜんこう the whole school
Common word, Noun 
とうこう attendance (at school); going to school
Common word, Noun, Suru verb 
どうこう same school
Common word, Noun 
ぶんこう branch school
Common word, Noun 
いろこう checking the colors on a colored proof (colour)
Noun, Abbreviation 
かくこう each school
Noun 
かっこう each school
Noun 
かんこう examination and correction
Noun, Suru verb 
がっこう school
Out-dated kanji, Noun 
きょこう leaving school (due to transfer)
Noun, Suru verb 
さいこう second proof; reinvestigation
Noun 
さんこう third proof
Noun 
ざいこう being in school; being a student of
Noun, Suru verb 
しょこう first (proofs)
Noun 
たいこう pertaining to school
Noun, Suru verb 
退 たいこう leaving school; expulsion (from school)
Noun, Suru verb 
てんこう change schools
Noun, Suru verb 

Found 154 words. Page one, two, three, four, five, six

You can also

Look up kanji details for *校.

Try a Yahoo Jisho search for *校 .
Try a Goo Jisho search for *校 .
Try a Google search for *校 .