Announcement
Presentation
noun, verbal noun
I'm going to express my departure. That is my only announcement.
This is a jukugo word, which usually means on'yomi readings from the kanji. If you know the readings of your kanji you'll know how to read this as well. The ひょう changes to ぴょう and the はつ gets shortened, though, so just about everything about this word is weird.
ピアノの発表
piano recital
研究の発表
research presentation
バレエの発表
ballet recital
発表会
presentation meeting, recital
発表者
presenter
発表日
announcement date
学会発表
conference presentation
中間発表
an interim report
研究発表
research presentation
発表を見る
to look at the announcement
発表を行う
to give a presentation
発表をする
to do a presentation
それでは、発表します。全日本ダンス大会勝者は、田中さんです！
Now for the announcement. The winner of the All-Japan Dance Tournament is Mr. Tanaka!
大学のプレゼンテーション発表会に参加しました。
I participated in the university presentation conference.
社長が会社とスタッフにとって、とても大切な発表をしたいそうです。
Apparently, the president wants to make a very important announcement for the company and the staff.