The Tokpisin term "kas" matches the English term "luck"
| other tokpisin words that include "kas" : | english : | 
|---|---|
| kas | cards | 
| kasava, tapiok | cassava | 
| kaset | cassette | 
| kaswel | castor oil | 
| kostim, kastim | cost | 
| kasen | cousin | 
| kastet | custard | 
| kastam | customs (n) | 
| hapkas | half-caste | 
| hapkas | mixed-race | 
| kasang | peanut | 
| kaskas | scabies | 
| tapiok, kasara | tapioca | 
| i kastim planti mani | valuable | 
| kastim | worth | 
