Character 㭲 Definition ( same as 极 ) a wooden frame ( on the back of a donkey ) for carrying things , ( simplified form of 極 ) to exhaust , extreme ; highest ; topmost Pinyin JI2 Jyutping gik6 zin1 Viet góc IRG Vietnam 0-3A24

Character 困 Definition to surround , beseige ; to be surrounded ; difficult Pinyin KUN4 Jyutping kwan3 On KON Kun KOMARU KURUSHIMU Hangul 곤 Korean KON Tang *kuə̀n Viet khốn Traditional U+774F IRG Japan 0-3A24

Character 氦 Definition fluorine Pinyin HAI4 Jyutping hoi6 On GAI IRG PRC and Singapore 0-3A24