Week 1

hour
our
air
heir
aisle
I'll
isle
knead
need
new
knew
gnu
ring
wring
plum
plumb
him
hymn
wrapped
rapt

Week 2

clue
fuel
rude
argue
value
continue
accuse
refuse
tutor
student
studio
suit
fruit
juice
bruise
nuisance
ruin
fluid
tuition
lieutenant

Week 3

rain
rein
reign
vain
vane
vein
claws
clause
morning
mourning
heard
herd
roll
role
straight
strait
great
grate
crews
cruise

Week 4

liar
polar
molar
solar
lunar
scholar
beggar
burglar
calendar
regular
popular
similar
familiar
particular
peculiar
singular
muscular
circular
rectangular
nuclear

Week 5

strong
strength
long
length
wide
width
deep
depth
true
truth
laugh
laughter
speak
speech
behave
behavior
prove
proof
proud
pride

Week 1

bicycle
icicle
example
idle
idol
single
principle
principal
animal
normal
hospital
numeral
several
level
barrel
model
shovel
novel
travel
vowel

Week 2

actor
author
director
doctor
donor
explorer
gardener
hiker
janitor
conductor
operator
painter
plumber
professor
radiator
refrigerator
runner
sculptor
sailor
tailor

Week 3

cleanliness
cloudiness
clumsiness
darkness
dizziness
drowsiness
fairness
fitness
forgiveness
gentleness
goodness
happiness
kindness
likeness
neatness
sadness
sickness
softness
weakness
wilderness

Week 4

action
addition
attraction
celebration
collection
conversation
correction
decoration
direction
election
information
instruction
invention
invitation
occupation
preparation
protection
selection
situation
suggestion

Week 5

boredom
freedom
kingdom
stardom
wisdom
adulthood
childhood
neighborhood
argument
amazement
appointment
disappointment
enjoyment
excitement
government
statement
friendship
leadership
membership
ownership

Week 1

admirable
affordable
changeable
comfortable
dependable
enjoyable
likable
livable
lovable
movable
readable
reasonable
remarkable
renewable
reusable
understandable
unforgettable
unspeakable
unthinkable
washable

Week 2

advance
balance
prance
entrance
allegiance
allowance
ambulance
appearance
assistance
attendance
circumstance
disappearance
disturbance
importance
silence
sentence
experience
innocence
confidence
intelligence

Week 3

alphabet
alphabetical
critic
critical
globe
global
history
historical
music
musical
occasion
occasional
office
official
ornament
ornamental
tribe
tribal
type
typical

Week 4

courage
courageous
danger
dangerous
fame
famous
fury
furious
glory
glorious
humor
humorous
mystery
mysterious
nerve
nervous
outrage
outrageous
number
numerous

Week 5

accident
accidental
accidentally
reside
resident
residential
honor
dishonor
honorable
dishonorable
honorably
science
scientist
scientific
unscientific
fortune
fortunate
misfortune
unfortunate
fortunately

Week 1

taco
chili
mesa
plaza
salsa
fiesta
siesta
rodeo
patio
pinto
burro
burrito
mosquito
tamale
mustang
canyon
piñata
tortilla
llama
armadillo

Week 2

active
activity
cruel
cruelty
curious
curiousity
difficult
difficulty
dense
density
equal
equality
honest
honesty
loyal
loyalty
sincere
sincerity
special
specialty

Week 3

exact
exam
examine
excite
excuse
exercise
exhaust
exist
exit
expand
expect
expedition
expensive
experiment
expert
explain
explode
expose
extra
extreme

Week 4

port
porter
import
export
portable
portfolio
transport
transportation
report
reporter
motor
motion
mobile
automobile
motorist
motorboat
promote
promotion
motorcycle
remote

Week 5

accept
except
affect
effect
farther
further
picture
pitcher
recent
resent
its
it's
finally
finely
formally
formerly
breath
breathe
decent
descent

Week 1

ability
abilities
enemy
enemies
victory
victories
liberty
liberties
berry
berries
diary
diaries
entry
entries
industry
industries
grocery
groceries
property
properties

Week 2

distant
distance
present
presence
absent
absence
different
difference
brilliant
brilliance
excellent
excellence
ignorant
ignorance
fragrant
fragrance
dependent
dependence
independent
independence

Week 3

dictionary
dictate
dictation
dictator
predict
prediction
contradict
contradiction
verdict
specimen
inspect
inspector
inspection
respect
suspect
spectator
spectacles
spectacular
prospect
prospector

Week 4

bridle
bridal
patients
patience
tents
tense
scents
sense
assistance
assistants
instance
instants
stationary
stationery
bases
basis
muscles
mussels
currant
current

Week 5

sign
signal
signature
significant
insignificant
significance
signify
signifying
resign
resigned
resigning
design
designer
designing
redesigned
assign
assigning
assignment
reassign
reassigning

Week 1

kangaroo
pizza
menu
restaurant
café
spaghetti
moccasin
bouquet
zuchini
broccoli
ballet
piano
violin
beige
antique
cassette
crayon
yogurt
raccoon
karate

Week 2

suspend
suspense
defend
defense
offend
offense
pretend
pretense
refer
reference
confer
conference
infer
inference
prefer
preference
perform
performance
insure
insurance

Week 3

scribe
script
scribble
describe
describing
description
descriptive
subscribe
subscriber
subscribing
subscription
prescribe
prescribing
prescription
scriptwriter
manuscript
transcribe
transcribing
transcription
transcript

Week 4

autograph
biography
biographer
biographical
autobiography
autobiographical
bibliography
photograph
photographer
photography
photographic
graphic
homograph
telegraph
telegram
diagram
monogram
program
grammar
grammatical

Week 5

edit
editor
editing
edition
editorial
public
publicly
publicize
publicity
publicist
publication
publish
publisher
unpublished
journal
journalist
journey
journalism
column
columnist