故障    
Pinyin: gù zhàng
Meaning: breakdown
Sentence: Her old car was unreliable, so the trip was plagued by breakdowns.她的旧车老不听使唤,一路上总是出故障。
More:
故:
Pinyin: gù
Meaning: incident
Radical: 攵
Stokes: 9
Traditional:故
Common words/Phrase:
故此  [gù cǐ]         【therefore】 
故城 [gù chéng] 【old city】
故道 [gù dào] 【old way】
故第 [gù dì] 【former residence】
故地 [gù dì] 【old haunt】
障:
Pinyin: zhàng
Meaning: block
Radical:  阝
Stokes: 13
Traditional: 障
Common words/Phrase:
障碍      [zhàng ài]         【obstacle; barrier】 
障碍物 [zhàng ài wù] 【obstruction】
障蔽 [zhàng bì] 【block】
障眼法 [zhàng yǎn fǎ] 【cover-up; deceptive trick】
障子 [zhàng zǐ] 【a barrier made of reeds】



