4 letter (change 1 letter)

[Stiffernow]

Limp

 

[Cazz]

Plum

 

[Stiffernow]

Glum

 

[Cazz]

Gums

 

[Stiffernow]

Sung

 

[Cazz]

Gush

 

[LinusVP]

Bush

 

[Stiffernow]

Rush

 

[Cazz]

Lush

 

[Stiffernow]

Push

 

[Cazz]

Hush

 

[Mae]

Tush

 

[Stiffernow]

Hurt

 

[Cazz]

Hurl

 

[Stiffernow]

Rule

 

[TashO75]

Real

 

[Cazz]

Reap

 

[Red_Phoenix]

leap

 

[Stiffernow]

Pelt

 

[Red_Phoenix]

felt