Related Clues:

• It's obvious that Father may get up to what he is (8)
• May be seen for the sound of the air, as father turns over father
• Sounds as if the visible air should succeed
• The sort of heir that might be a soft father
• Sounds as if this sort of air could come in succession
• It's obvious that Father turns up to be what he is
• 'Sounds as if air may be this, being a soft sort of father (8)'
• May sound of the air that father will be up to being a father
• Evident
• See 4
• See 1
• A woman with child must receive cash, that's clear
• A relation should keep quiet, that's obvious
• Credible
• Visible - plain - presumable