Denshi Jisho — Online Japanese dictionary

しゅう attachment; obsession; persistence
Noun, Archaism 
たらし bow (and arrow; esp. of a noble)
Noun, Archaism 
こしつ adherence (e.g. to ideas, beliefs, a pet theory) (negative nuance); persistence; insistence; stubbornness
Common word, Noun, Suru verb 
かくしつ discord; antagonism
Common word, Noun, Suru verb 
がしゅう egotism; obstinacy
Noun 
こしゅう adherence (e.g. to ideas, beliefs, a pet theory) (negative nuance); persistence; insistence; stubbornness
Noun, Suru verb 
へんしつ bias; eccentricity; obstinacy
Noun, Suru verb 
ちゅうしつ Central Executive Committee
Common word, Noun, Abbreviation 
あいしゅう attachment; covetous affection
Noun 
へんしゅう bias; eccentricity; obstinacy
Noun, Suru verb 
もうしゅう deep-rooted delusion; firm conviction (based on incorrect beliefs)
Noun, Buddhist term 
もうしゅう deep-rooted delusion; firm conviction (based on incorrect beliefs)
Irregular kanji usage, Noun, Buddhist term 
ポリシーに固 ポリシーにこしつ adherence to a policy
Noun 

You can also

Look up kanji details for *執.

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