Denshi Jisho — Online Japanese dictionary

かたい Hansen's disease; leprosy; leper
Noun, Usually written using kana alone, Sensitive 
固い かたい 1: hard; solid; tough;
2: stiff; tight; wooden; unpolished (e.g. writing);
3: strong; firm (not viscous or easily moved);
4: safe; steady; honest; steadfast;
5: obstinate; stubborn;
6: bookish; formal; stuffy
Common word, Adjective 
堅い かたい 1: hard; solid; tough;
2: stiff; tight; wooden; unpolished (e.g. writing);
3: strong; firm (not viscous or easily moved);
4: safe; steady; honest; steadfast;
5: obstinate; stubborn;
6: bookish; formal; stuffy
Common word, Adjective 
硬い かたい 1: hard; solid; tough;
2: stiff; tight; wooden; unpolished (e.g. writing);
3: strong; firm (not viscous or easily moved);
4: safe; steady; honest; steadfast;
5: obstinate; stubborn;
6: bookish; formal; stuffy
Common word, Adjective 
下体 かたい lower leg; lower part of the body; lower limbs
Noun, No-adjective 
下腿 かたい lower leg; lower part of the body; lower limbs
Noun, No-adjective 
乞丐 かたい beggar; bum
Noun 
緊い かたい 1: hard; solid; tough;
2: stiff; tight; wooden; unpolished (e.g. writing);
3: strong; firm (not viscous or easily moved);
4: safe; steady; honest; steadfast;
5: obstinate; stubborn;
6: bookish; formal; stuffy
Irregular kanji usage, Adjective 
過怠 かたい negligence; carelessness; mistake
Noun 
難い かたい difficult; hard
Auxiliary adjective 
かんく privation suffering
Noun, Suru verb 
片息 かたい difficult breathing; heavy breathing; gasping
Noun 
肩息 かたい difficult breathing; heavy breathing; gasping
Noun 
かんなん hardships; privations; difficulties
Noun, Suru verb 
片意地 かたい stubbornness; obstinacy
Na-adjective, Noun 
肩入れ かたい support; backing; patronage
Noun, Suru verb 
硬い石 かたいいし hard stone
Noun 
下腿骨 かたいこつ lower leg bone (esp. the tibia and the fibula, but sometimes also including the patella)
Noun 
片田舎 かたいなか back country; remote countryside
Noun 
堅い女 かたいおんな chaste woman
Noun 
片一方 かたいっぽう one side; one of a pair
Noun 
固い話 かたいはなし serious topic (of conversation)
Noun 
堅い言葉 かたいことば stiff speech
Noun 
固い握り かたいにぎり tight grip
Noun 
固いカラー かたいカラー stiff collar
Noun 
堅い材木 かたいざいもく hard lumber
Noun 
固い約束 かたいやくそく solemn promise
Noun 
難苦労 かんなんくろう trials and tribulations; adversities; suffering hardships and troubles
Noun 
難辛苦 かんなんしんく trial and tribulation; hardships; privations; difficulties
Noun 
固い結び目 かたいむすびめ tight knot
Noun 
堅い商売 かたいしょうばい sound business
Noun 
硬い文章 かたいぶんしょう stiff style
Noun 
硬い表情 かたいひょうじょう stiff expression
Noun 
難汝を玉にす かんなんなんじをたまにす Hardship makes the man
Expression 
固いことは言いっこなし かたいことはいいっこなし let's put formalities aside; let's not speak so stiffly
Expression 
硬いことは言いっこなし かたいことはいいっこなし let's put formalities aside; let's not speak so stiffly
Expression 
かたいことは言いっこなし かたいことはいいっこなし let's put formalities aside; let's not speak so stiffly
Expression 

Found 37 words.

You can also

Look up kanji details for 艱 かたい.

Try a Yahoo Jisho search for 艱 かたい .
Try a Goo Jisho search for 艱 かたい .
Try a Google search for 艱 かたい .