Hi K
The clue is 'Intercept and hold spiteful woman and child,'
which of course is Catch. Cat + ch. I don't know why I though the B word or the witch. Not paying enough attention to the clue which couldn't be any clearer.
O-ice
As you say it's catch. Next time it may be better if you give the full clue if you are asking for an opinion on two answers especially as I don't think all that many ABers would have access to the Everyman crossword and the clues by number.