___
___ 太 [very big]
is in  ___
is in  ___
On-reading: タイ as in 太陽 taiyō ___
TAI TA futo(i) (1) big | thick |enormous (2) great 
[aj] 太い futoi thick | big | fat | wide
太る futoru to become fat | to gain weight
太子 taishi Crown Prince  
太陽 taiyō the sun 陽 [sun] 
太平洋 taiheiyō the Pacific Ocean 洋 [ocean]