1. unprecedented
This century has witnessed environmental destruction on an unprecedented scale. | 2. We’ve entered an age of unprecedented prosperity.
If what she says is true, we're facing an unprecedented crisis
Inglese americano parola "niespotykany"(unprecedented) si verifica in set:
speaking 7.12. unparalleled
3. uncommon
Inglese americano parola "niespotykany"(uncommon) si verifica in set:
C Z gdzie mieszkasz B 54. unusually