Drop one and add one.... 6 letters..

[Steve North]

duster

 

[Milly Robertson]

Muster

 

[Steve North]

mister

 

[Jacqueline Lindt]

Sister

 

[Steve North]

stress

 

[Jacqueline Lindt]

Streps

 

[Steve North]

straps

 

[Milly Robertson]

Strays

 

[Steve North]

stars

 

[Madge Bumstead]

You're one letter short, Steve.

I'll take it away from Strays

Stares

 

[Milly Robertson]

Stairs

 

[Steve North]

trains

oops........... sorry about that !!!

 

[Jacqueline Lindt]

Stains

 

[Milly Robertson]

Strain

 

[Madge Bumstead]

trains

oops........... sorry about that !!!

No need to apologize, games are all about fun. I know when I slip-up I always have a chuckle.

String

 

[Milly Robertson]

Stings

 

[Steve North]

stinks

 

[Madge Bumstead]

Skinks

 

[Milly Robertson]

Stinks

 

[Steve North]

thinks