Definition and Meaning for 兢 (phone based)

jing

晶¯旌¯荊¯

兄:兢¯競ˋ

景:景ˇ憬ˇ璟ˇ暻ˇ

巠:巠¯經¯莖¯涇¯剄ˇ頸ˇ勁ˋ徑ˋ逕ˋ痙ˋ脛ˋ

爭:靜ˋ淨ˋ凈ˋ

京:京¯鯨¯

竟:竟ˋ境ˋ鏡ˋ獍ˋ

青:精¯睛¯菁¯靚ˋ靖ˋ

井:井ˇ阱ˇ

敬:驚¯警ˇ儆ˇ敬ˋ

Above chars grouped by common phonetic elements.