I think it’s even simpler than that. Make the pro-choice spell out what the choice is. Terminating a pregnancy? What does it mean? By letting them use these soft euphemisms for what it really is, we’re letting them off the hook. But you’re right, there isnt’ much choice, is there?
“Oh, you mean ‘killing a developing human baby’. OK, just had to be clear on what you were saying. Thanks.”