4 letter (change 1 letter)

[Starbuck]

Belt

 

[Firefly]

lobe

 

[Starbuck]

Lope

 

[Firefly]

poll

 

[Starbuck]

Pall

 

[Snoopy05]

Pull

 

[Firefly]

full

 

[Snoopy05]

Fill

 

[Hobbity]

lift

 

[Snoopy05]

Left

 

[TashO75]

Feel

 

[Snoopy05]

Peel

 

[Starbuck]

Peal

 

[Snoopy05]

Pear

 

[Starbuck]

Bear

 

[Hobbity]

reap

 

[Cazz]

Part

 

[Starbuck]

Cart

 

[Cazz]

Card

 

[zacksubuk]

Care