{"era":"current","word":"unforgivable","meaning":"too serious to be forgiven or excused","children":[{"era":"current","word":"un- + forgivable","meaning":"not capable of being forgiven","children":[{"era":"pre-1100","word":"forgive","meaning":"to pardon, give up resentment","children":[{"era":"pre-1100","word":"gebaną","meaning":"to give","children":[],"language":"Proto-Germanic"}],"language":"Old English"}],"language":"Modern English"}],"language":"Modern English"}