4 letter (change 1 letter)

[Cazz]

Gain

 

[Just-me]

Grin

 

[Cazz]

Rink

 

[Just-me]

Kink

 

[Rocket44]

Wink

 

[Just-me]

Pink

 

[Rocket44]

Snip

 

[Just-me]

Pine

 

[Rocket44]

Nips

 

[Just-me]

Pens

 

[Rocket44]

Snap

 

[Just-me]

Puns

 

[Rocket44]

Pups

 

[Cazz]

Pulp

 

[Rocket44]

Gulp

 

[Cazz]

Plum

 

[Rocket44]

Mule

 

[Cazz]

Mute

 

[Rocket44]

Smut

 

[Cazz]

Tusk