IPA: /dɪˈklɛr.eɪ.ʃən/
KK: /dɪˈklɛrˌeɪʃən/
A formal statement or announcement that is made clearly and explicitly, either in writing or spoken.
The president made a declaration about the new policy during the press conference.
Declaration → It is formed from "de-" (meaning down or away) and "clarare" (meaning to make clear or to declare). The word "declaration" refers to the act of making something clear or known, often in a formal manner.
Think of making something 'clear' ('clarare') and 'down' or 'away' ('de-') — that's why a declaration is about making a statement clear.