4 letter (change 1 letter)

[KatieP]

Rats

 

[Just-me]

Cart

 

[KatieP]

Crap

 

[Hobbity]

part

 

[Paul69s]

Raft

 

[Cazz]

Daft

 

[KatieP]

Dart

 

[Just-me]

Fart

 

[KatieP]

Part

 

[Just-me]

Pert

 

[Kay24]

Tear

 

[Just-me]

Heat

 

[Kay24]

Eats

 

[KatieP]

Tats

 

[Just-me]

tits

 

[Red_Phoenix]

Rote

 

[Kay24]

True

 

[Red_Phoenix]

rule

 

[Just-me]

Rote

What?

 

[Kay24]

Lean