4 letter (change 1 letter)

[LinusVP]

Bike

 

[Mantrucker]

Bite

 

[Walks]

Tube

 

[LinusVP]

Bets

 

[Plane_Jane]

Step

 

[Walks]

Type

 

[nOracle]

pity

 

[LinusVP]

City

 

[Walks]

Cite

 

[Alex1960]

Rest

 

[nOracle]

stir

 

[Cazz]

Star

 

[Mantrucker]

Stab

 

[Cazz]

Base

 

[Mantrucker]

Bear

 

[nOracle]

Beer

 

[Plane_Jane]

Beep

 

[LinusVP]

Keep

 

[Starbuck]

Kept

 

[Tdboo]

Pets