• schoolbus,
• schoolday,
• schoolof,
• schoolo,
• schoolfor,
• schooly,
• schoolbok,
• achoolboy,
• zchoolboy,
• xchoolboy,
• dchoolboy,
• echoolboy,
• wchoolboy,
• sxhoolboy,
• svhoolboy,
• shoolboy,
• scoolboy,
• schoolboi,
• schoolboyz,
• Skoolbord

• school bus,
• schoolbag,
• scollop,
• school bell,
• Schoolfield,
• schoolboyish,
• schoolbook,
• schoolfellow,
• school board.

The adjective form of the word "schoolboy" is "schoolboyish".

The plural of the "schoolboy" can be the "schoolboys".

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