Terror
Fear
noun, verbal noun
I fear it. It is scary. It is pure terror.
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.
ヤクザにお釣りが百円足りないと言われた時に、とてつもない恐怖を感じました。
When a yakuza told me that the change I gave him was 100 yen short, I felt an incredible amount of fear.