IPA: //ˌriːdɛdɪˈkeɪʃən//
KK: /rɛdɪˈkeɪʃən/
A new commitment or dedication to a cause, purpose, or project, often following a previous dedication.
The rededication of the monument was attended by many community members.
Rededication → It is formed from "re-" (meaning again) and "dedicare" (meaning to dedicate). The word "rededication" means to dedicate something again, often in a ceremonial context.
Think of dedicating something 'again' — 're-' means again, and 'dedicare' means to dedicate.