Related Clues:

• Sire
• It's preferable without, for example, a father
• Generator, for example, needs improved casing
• One producing (child)
• One leading journalist in a team
• Father, say, taken in by punter
• Father, say, is wearing cap
• Father, say, is outwardly improved
• Parent makes request with message, wanting learner to be let off
• Producer's request: character should omit line
• Creator of improved housing for example