MultiIndex.difference(other)

MultiIndex.transpose(*args, **kwargs)

MultiIndex.has_duplicates

MultiIndex.to_hierarchical(n_repeat, n_shuffle=1)

MultiIndex.reorder_levels(order)

MultiIndex.sortlevel(level=0, ascending=True, sort_remaining=True)

MultiIndex.get_indexer_for(target, **kwargs)

MultiIndex.lexsort_depth = None

MultiIndex.drop(labels, level=None, errors='raise')

MultiIndex.holds_integer()