In morphology, the terminative case's a case to tell where something ends (i. e. answers "Until what point in space or time?"). Usage in Estonian In the Estonian language, the terminative case's indicated by the '-ni' suffix: jõeni: "to the river" / "as far as the river" kella kuueni: "until six o'clock" Usage in Hungarian The Hungarian language uses the '-ig' suffix. a házig: "as far as the house" hat óráig / hatig: "until six o'clock" If used for time, it can also… (More on Terminative)