Week 1 (on level) Prefixes
- unblock
- unload
- relearn
- rewind
- incorrect
- overheat
- preplan
- unborn
- unlock
- resell
- imperfect
- illegal
- subway
- supersize
- unchain
- recall
- rewash
- indirect
- overact
- premix
Week 1 (challenge) Prefixes
- unblock
- unborn
- unchained
- unloaded
- unlocked
- recalled
- relearned
- reselling
- rewashed
- rewind
- imperfect
- indirectly
- incorrectly
- illegally
- overacting
- overheat
- submarine
- preseason
- preplan
- superpower
- international
- transcontinental
Week 2 (on level) Digraphs
- choose
- kitchen
- touch
- chance
- sketched
- ketchup
- snatch
- stretching
- pitcher
- chef
- rush
- thirty
- northern
- graph
- photo
- whole
- fifth
- headphone
- whirl
- width
Week 2 (challenge) Digraphs
- choose
- kitchen
- character
- touchdown
- sketched
- ketchup
- flinched
- duchess
- cherish
- chef
- marshal
- photograph
- physical
- phrase
- bathtub
- whole
- nowhere
- finished
- whirl
- width
- champion
- ethnic
Week 3 (on level) 3-Letter Blends
- shred
- through
- sprout
- sprawl
- split
- throb
- throat
- shrink
- screw
- shrimp
- screech
- straighten
- sprang
- shriek
- splashing
- straps
- strand
- script
- thrill
- throne
Week 3 (challenge) 3-Letter Blends
- shredding
- throughout
- sprout
- split
- throb
- throttle
- shrink
- scrawny
- shrugged
- screech
- straighten
- sprang
- shriek
- stringy
- splashing
- strand
- script
- thrillingly
- throne
- threatening
- sprawl
Week 4 (on level) ar & or
- door
- dart
- fort
- morning
- carpet
- ford
- core
- argue
- spark
- award
- smart
- charge
- worn
- stormy
- bore
- guard
- ward
- warp
- backyard
- cord
Week 4 (challenge) ar & or
- aboard
- seminar
- force
- morning
- carpet
- scorch
- uproar
- predator
- spark
- award
- guitar
- charge
- afford
- argue
- Oregon
- guard
- enlarge
- barnyard
- charcoal
- forecast
- neighborhood
- starvation
Week 5 (on level) Suffixes
- sickly
- hardly
- quickly
- slowly
- carefully
- wonderful
- beautiful
- graceful
- spoonful
- darkness
- shapeless
- illness
- ageless
- goodness
- spotless
- weakness
- darkest
- clearest
- thoughtful
- painless
Week 5 (challenge) Suffixes
- acrobatic
- gymnastic
- fantastic
- allergic
- carefully
- wonderful
- beautifully
- graceful
- spoonful
- darkness
- shapeless
- ageless
- illness
- goodness
- spotless
- painless
- weakness
- darkest
- clearest
- thoughtful
- brilliantly
- enthusiastic