The Worst, Worst
noun, な adjective
The most bad is the worst. At least it can’t get any worse…
さいあく
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.
今日は最悪な一日だったよ。
Today was the worst day ever.
最悪、明日だけでも会社を休みたいんですが。
If worst comes to worst, I at least want to take a day off from work tomorrow.
「昨夜、自動車を盗まれちゃったんだよ。」「げっ、最悪じゃん。」
"My car was stolen last night." "Oh, no! That’s the worst!"