What does the cryptic crossword clue "Titan meant to dress for success (10)" mean?

The definition is "success". The wordplay uses an anagram. anagram of TITAN + MEANT = ATTAINMENT; definition: "success" The answer is ATTAINMENT.

Titan meant to dress for success (10)

Daily Mail Cryptic #17089 | 23 Across | 2023-05-03 flower