• doughby,
• soughboy,
• xoughboy,
• coughboy,
• foughboy,
• roughboy,
• eoughboy,
• diughboy,
• dkughboy,
• dlughboy,
• dpughboy,
• d0ughboy,
• d9ughboy,
• dougboy,
• doughboi,
• doughbuoy,
• doughbay,
• doughbey,
• doughbyoy,
• doughbaoy

• dough.

The adjective form of the word "doughboy" is "doughboyish".

The plural of the "doughboy" can be the "doughboys".

The singular of the "doughboy" can be the "doughboy".