齐天大圣

Great Sage the Equal of Heaven, self-proclaimed title of the Monkey King Sun Wukong 孫悟空|孙悟空[Sun1 Wu4 kong1] in the novel Journey to the West 西遊記|西游记[Xi1 you2 Ji4]

(name of states and dynasties at several different periods) / surname Qi

neat / even / level with / identical / simultaneous / all together / to even sth out

day / sky / heaven

gargantuan / as big as the sky / enormous

see 大夫[dai4 fu5]

big; large; great / older (than another person) / eldest (as in 大姐[da4 jie3]) / greatly; freely; fully / (dialect) father / (dialect) uncle (father's brother)

great sage / mahatma / king / emperor / outstanding personage / Buddha

to dig

old variant of 聖|圣[sheng4]

holy / sacred / saint / sage