terrific /tə-rifˈik/

1. Prodigious, very great, large or intense (informal)
2. Marvellous, excellent (informal)
3. Very good, enjoyable, attractive, etc (informal)
4. Frightening, terrifying
5. Dreadful

• zipwires
• zircaloy
• zircaloys
• Zircoloy®
• zircon
• zirconia
• zirconias
• zirconic
• zirconium
• zirconiums
• zircons
• zit
• zite
• zither
• zitherist
• zitherists
• zithern
• zitherns
• zithers
• ziti
• zits
• ziz
• zizania
• zizanias
• zizel