| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | bossa nova | United States | Bossa Nova gained popularity in the 1960s, blending samba rhythms with jazz influences and becoming an internationally recognized genre. | 1 |
| 2 | bossa nova | United States | Bossa nova gained popularity in the US in the 1960s and is often associated with sophisticated and laid-back lifestyle. | 1 |
| 3 | supernova | United States | Studied extensively by astronomers and astrophysicists as a remarkable celestial event. | 1 |