New and different synonym

Here are some new and different synonyms for common words:

1. Instead of "unique":
   • Singular
   • One-of-a-kind
   • Irreplaceable
   • Incomparable
2. Instead of "happy":
   • Elated
   • Euphoric
   • Jubilant
   • Radiant
3. Instead of "big":
   • Enormous
   • Colossal
   • Humongous
   • Gigantic
4. Instead of "small":
   • Minuscule
   • Puny
   • Tiny
   • Lilliputian
5. Instead of "fast":
   • Rapid
   • Swift
   • Fleet
   • Brisk
6. Instead of "old":
   • Antiquated
   • Venerable
   • Ancient
   • Time-worn
7. Instead of "new":
   • Novel
   • Fresh
   • Modern
   • Contemporary
8. Instead of "good":
   • Excellent
   • Superb
   • Exceptional
   • Outstanding
9. Instead of "bad":
   • Wretched
   • Abysmal
   • Deplorable
   • Despicable
10. Instead of "smart":
    • Intelligent
    • Astute
    • Perceptive
    • Discerning

I hope these suggestions help you to add some variety to your language!