>>6770888 those brackets kek!
notable
o7
Terrible and terrific are both formed off the same root: terror. Both started out a few hundred years ago with the meaning of terror-inducing. But terrific took a strange turn at the beginning of the 20th century and ended up meaning really great, not terrible or terror-inducing at all.
http://mentalfloss.com/article/56865/why-does-terrible-mean-bad-and-terrific-mean-good