Chinese words with 底 character meaning (HSK)

DAO4, DI3
finally, in the end, when all is said and done, after all, to the end, to the last

DI3
background, bottom, base, the end of a period of time, towards the end of (last month)

CHE4, DI3
thorough, thoroughly, complete

GUI1, GEN1, DAO4, DI3
(saying) to sum it up...