- terribly, awfully, awful, frightfully - used as intensifiers; "terribly interesting"; "I'm awful sorry"
- dreadfully, awfully, horribly - of a dreadful kind; "there was a dreadfully bloody accident on the road this morning"
Derived from adjective awful2
- terribly, atrociously, awfully, abominably, abysmally, rottenly - in a terrible manner; "she sings terribly"
Derived from adjective awful1