The Swedish term "skarpsinnig, skarp, vass, ivrig" matches the English term "keen"
| other swedish words that include "skarpsinnig" : | english : | 
|---|---|
| skarp, akut, skarpsinnig | acuate | 
| skarpsinnig, särskiljande | discriminating | 
| skarpsinnig | infenious | 
| skarpsinnig | sagacious | 
