Meaning of “terrific” - Learner’s Dictionary

terrific

adjective uk us /təˈrɪfɪk/
EXCELLENT

B1 excellent:

a terrific opportunity
I thought she looked terrific.
LARGE/SERIOUS [ always before noun ]

very large, great, or serious:

a terrific increase in prices
a terrific storm
terrifically adverb

(Definition of “terrific” from the Cambridge Learner’s Dictionary © Cambridge University Press)