Another word game

[toothless-dog]

If you want to give it a go.

You need to alter one letter or add or leave off one letter to the word.
Like this,
Shop
ship
shin
skin
king etc

[twyngwyn]

Steaming (-l)

[countessalmirena]

mastering (+r)

[twyngwyn]

Instagram (e>a)

[countessalmirena]

stigmarian (+i)