Terrific (adjective)

1. Extremely good; wonderful.
2. Inspiring fear or awe through being impressively large, intense, intense or capable; terrifying.

Origin:

From latin terrificus ("filling with terror"), from terrere ("to fill with terror"). the meaning of the word evolved from terrifying to excellent in the early 1800s.

Examples:

1. The concert was terrific, with amazing music and great performers.
2. The view from the top of the mountain was terrific.
3. The meal was terrific, one of the best he had ever had.
4. The terrific storm caused widespread damage.
5. The book was terrific, one of the best he had ever read.