• flagston,
• lagston,
• clastone,
• claistone,
• dlagstone,
• vlagstone,
• glagstone,
• tlagstone,
• flagstome,
• flagstons,
• flasgstone,
• flagstoned,
• flagstoen,
• flagstonne,
• phlogistonn,
• felastone,
• algstone,
• flag-stones,
• phlogistone,
• Floastone

• flightless,
• flue stop,
• flagstaff,
• flight,
• flight line,
• flighted,
• flight deck,
• flightiness,
• fluster,
• flighty,
• flagitious,
• flag stop,
• flustered.

The adjective form of the word "flagstone" is "flagstoned".

The plural of the "flagstone" can be the "flagstones".

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