Where does “keras” come from?
keras (Malay) comes from Classical Malay keras, from Proto-Malayo-Polynesian *kəʀas — hard.
keras (Malay): hard, stiff; rigid, inflexible; obstinate
Definitions
- hard, stiff; rigid, inflexible; obstinate
keras (Malay) comes from Classical Malay keras, from Proto-Malayo-Polynesian *kəʀas — hard.
keras (Malay): hard, stiff; rigid, inflexible; obstinate