Time
Tine
Tint
Tent
Tend
Send
Seed
Shed
Shod
Shop
Stop

Change "tree" to "bark".

Tree
Free
Fret
Feet
Feat
Peat
Pert
Perk
Park
Bark

Change "poet" to "song".

Poet
Port
Pore
Sore
Sone (a unit of measurement of sound)
Song

Change "worm" to "fuel".

Worm
Warm
Ware
Pare
Pure
Purl
Furl
Fuel

Change "face" to "mugs".

Face
Mace
Mage
Mags
Mugs

Change "tram" to "fare".

Tram
Trad (slang/shortening for traditional)
Toad
Load
Loam
Loom
Loot
Soot
Sort
Port
Part
Pare
Fare

Change "Goat" to "Cows"

Goat
Coat
Coal
Cowl
Cows

Change "data" to "flop".

Data
Date
Fate
Face
Fare
Fore
Tore
Tort
Toot
Tool
Cool
Coop
Crop
Clop
Flop

Change "Move" to "Over"

Move
Love
Lone
Bone
Bond
Bend
Send
Seed
Sped
Aped
Apes
Aces
Acer (yes, it's that shrub again!)
Aver
Over

Change "link" to "door".

Link
Lick
Lock
Look
Book
Boor
Door

Change "keys" to "turn".

(Hooray! I've missed this game!)

Keys
Kegs
Begs
Bags
Bars
Barn
Burn
Turn

Change "scar" to "hump".

(Me too!)

Scar
Sear
Tear
Teal
Tell
Tall
Tale
Tame
Tams
Rams
Ramp
Rump
Hump

Change "bird" to "nest".

Bird
Bind
Bend
Bent
Best
Nest

Change "rats" to "dusk".

Rats
Bats
Bass
Bask
Busk
Dusk

Change "silo" to "ales".

Silo
Sill
Mill
Mall
Male
Mate
Rate
Rats
Rams
Rims
Aims
Alms
Ales

Change "Twos" to "Ones"