To kill any person, no matter their crime, is considered unimaginably abhorrent. Killing any person, no matter what crime he may have committed, is considered unimaginably terrible. Lava eruptions on Mars may be unimaginably huge. In fact it is not related to chickenpox, and it was unimaginably worse. True, the price they will have to pay for this dream will be unimaginably high. In the script of "Orphan", Max Coleman was described as "unimaginably cute".