Supinum

noun
  1. In Latin grammar, the supinum is a verbal noun that is used to express purpose or result, often appearing in the accusative or ablative case. noun
    In Latin, the supinum is used to express purpose, as in 'venit spectatum' meaning 'he came to see'.
    The supinum can also be used in the ablative case to express a result, such as in 'mirabile dictu' meaning 'wonderful to say'.