Four Letter Word--Change one letter

T

BOOT

F

BOOK

T

LOOK

O

Lock

O

invoking the 16 hour rule

hock

T

HOOK

Ooo I didn't know about the 16 hour rule!

C

Hoop

O

Loop

the 16 hour rule is a self invented one that says if no one has answered your own word in 16 hours you can reply to your own word!!! But it seems to work!

S

LOOT

O

lost

T

Lose

T

LONE

O

lode

T

MODE

O

made

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