terribly
adverb
used as intensifiers
“terribly interesting”
“I'm awful sorry”
in a terrible manner
“she sings terribly”
Source: WordNet 3.1, Princeton University
Terribly meaning
What does “terribly” mean? Definitions, examples, synonyms and opposites.
“terribly” is an adverb with 2 meanings. Its most common meaning is: used as intensifiers.