Meta:

  1. 苦 is the 633rd most frequent character.
  2. has 1 dictionary entry.
  3. appears as a character in 87 words.
  4. appears as a component in 0 characters.

Decomposition:

Once :
=> ,
Radical :
=> (grass), (ten), (mouth)
Graphical :
=> , , ,

Pinyin & Meaning:

  1. ku3 - bitter/hardship/pain/to suffer/to bring suffering to/painstakingly

Pronunciation Clues:

  1. Pronunciation clue for 苦 (ku3): The component 古 is pronounced as 'gu3'. It has the same pinyin final.
  2. Pronunciation clue for 苦 (ku3): The component 口 is pronounced as 'kou3'. It has the same pinyin initial.

Example Words:

High Frequency

痛苦 
 
辛苦 

Medium Frequency

何苦 
刻苦 
千辛万苦 (千辛萬苦)
受苦 
吃苦 
艰苦 (艱苦)
苦力 
苦命 
苦工 
苦心 
苦闷 (苦悶)
苦恼 (苦惱)
苦涩 (苦澀)
苦瓜 
苦痛 
苦笑 
苦苦 
苦难 (苦難)
诉苦 (訴苦)
辛辛苦苦 
酸甜苦辣 
Decomposition Levels:
Level 1: Only divided once. So only two components.
Level 2: Radical Decomposition. The character gets decomposed into its lowest radical components. For the complete list visit the Radical wikipedia page.
Level 3: Graphical Decomposition. Shows all the strokes & lowest level of components that make up the character.
If you see questions marks or too many "block" characters, especially when it comes to level 3 decomposition you might need the correct font.