Arrival
noun, verbal noun, の adjective
At the arrival time you will arrive. This is your arrival.
とうちゃく
This is a jukugo word that uses the on'yomi readings of the kanji. You should be able to read this on your own.
日本に到着した時、私はちょっとテンションが高すぎましたよね。
I was too hyper when I arrived in Japan, wasn’t I?