1. (

• terrific

) very great or intense; "a terrific noise"; "a terrific thunderstorm storm"; "fought a terrific battle" ;

2. (

• fantastic ,
• grand ,
• howling ,
• marvelous ,
• marvellous ,
• rattling ,
• terrific ,
• tremendous ,
• wonderful ,
• wondrous

) extraordinarily good or great; used especially as intensifiers; "a fantastic trip to the Orient"; "the film was fantastic!"; "a howling success"; "a marvelous collection of rare books"; "had a rattling conversation about politics"; "a tremendous achievement" ;

3. (

• terrific ,
• terrifying

) causing extreme terror; "a terrifying wail" ;