VERBS
enable
NOUN
ADJECTIVE
ability
able unable
absence absentee
absent
accident
accidental
ADVERB
ably
accommodate accomodation acknowledge
acknowledgement
act
action activity activist actress actor
activate
activation
add
addition additive
additional additive
adequacy inadequacy
adequate inadequate
admiration
admirable
advantage disadvantage
advantageous disadvantageous
admire
active inactive
admirably
advertise
advertisement advertiser
admit
admission admittance
adopt
adoption
advise
advice advisability
advisable inadvisable
affection
affectionate unaffectionate
effect
effective ineffective
agreement disagreement
agreeable disagreeable
agreeably disagreeably
alcohol
alcoholic
alcoholically
affect agree disagree
allow
allowance ambition
amuse
amusement
annoy
annoyance
ambitious
advisably inadvisably
VERBS
excite
NOUN
ADJECTIVE
ADVERB
excitement anxiety
anxious
apologise
apology
apologetic
apologetically
appear disappear
appearance disapperance
apparent
apparently
applaud
applause applauder
apply
application applicant
applicable
applicably
appoint
appointment
appreciate
appreciation
approve disapprove
approval disapproval
argue
argument argumentation
arrange
arrangement
arrive
arrival
assist
assistance
associate
association
assume
assumption
astonish
astonishment
attend
attendance
appreciative
arguable argumentative
arguably
attention
attentive
attract
attraction attractiveness unattractiveness
attractive unattractive
avoid
avoidance
avoidable unavoidable
avoidably unavoidably
base
base basic
basically
basis
beautify
beauty beautician
beautiful
beautifully
believe
belief disbelief
believable unbelievable
believably unbelievably
VERBS
bleed
NOUN
ADJECTIVE
VERBS
NOUN
blood bravery
brave
breathe
breath
breathless
broaden
breadth
broad
brighten
brightness
bright
brilliance
brilliant
burry
burial
calculate
calculation calculator
change
ADVERB
confide
confidence
confess
confession
confirm
confirmation
confuse
confusion
congratulate
congratulation consciousness unconsciousness
caution
cautious
change changeability
changeable
child childhood
childish childlike
ADJECTIVE
confident unconfident confidential
confirmed unconfirmed
conscious unconscious
conserve
conservation
consider
consideration
considerable inconsiderable
construct
construction
constructive
unchangeable
choose
choice
circle
circle
circular
consume
consumption
civilise
civiilsation civics
civil civic civilised uncivilised
continue discontinue
continuous continuation discontinuation discontinuous continual
classify
class classification
enclose
enclosure
collect
collection collector
collective
comfort
comfort discomfort
comfortable uncomfortable
comfortably uncomfortably
convenience inconvenience
convenient inconvenient
converse
conversation
conversational
cook
cook cooker
cookery
correct
correction
correct incorrect corrective
encourage discourage
courage encouragement discouragement
courageous
cowardice
coward
creation creature creator
creative
crime criminal
criminal
critic criticism
critical
compare
comparison
comparative comparable
comparably
compel
compulsion
compulsory
compulsorily
compete
competition competitor
competitive
complete
completion
complete imcomplete
compose
composition composer
conclude
conclusion
curiosity
curious
confirm
confirmation
cruelty
cruel
create
criticize
ADVERB
considerably inconsiderably
VERBS
NOUN
custom
ADJECTIVE
ADVERB
customary
VERBS
discuss
NOUN
ADJECTIVE
discussion
damage
damage
endanger
danger
dangerous
distribute
distribution
darken
darkness
dark
disturb
disturbance
day
daily
divide
division
divisive
deafness
deaf
doubt
doubt
doubtful
deceit
deceitful
dust duster
dusty
decide
decision
decisive indecisive
ease
easy
decorate
decoration decorator
economise
economy economics
deepen
depth
deep
economic economical uneconomical
education
educational
defence defendant
defensive indefensible
educate
defend
efficiency
efficient inefficient
deafen
distance
deliver
delivery
deliverable undeliverable
depend
dependence independence
dependent independent
describe
description
descriptive describable indescribable
destroy
destruction
destructive nondestructive
determine
determination
determined undetermined
develop
development
dictate
dictation
dictatorial
die
death
differ
difference
differentiate
differentiation
direct
direction director directory
discover
discovery
ADVERB
indefensibly
elect
election
electrify
electricity electrician
embarrass
embarrassment
employ
employment unemployment employee employer
enjoy
enjoyment
enter
entrance
enthuse
distant
easily
electric electrical
enjoyable
enjoyably
enthusiasm enthusiast
enthusiastic unethusiastic
enthusiastically unenthusiastically
equalise
equalisation equality inequality
equal unequal
equally
dead deadly
except
exception
different
exhibit
exhibition expense
expensive inexpensive
explanation
explanatory explicable
direct indirect explain
inexplicable VERBS
NOUN
ADJECTIVE
explode
explosion
express
expression
extend
extension
extensive
extinction
extinct
VERBS ADVERB
extensively
failure
falsify
falsity falsehood
false
fame
famous infamous
famously
fashion
fashionable unfashionable
fashionably unfashionably
fat fatness
fat fattening
fault
faulty faultless
favor favorite
favorable favorably unfavourable unfavorably favoured favorite
fear
fear fearlessness
afraid fearful fearless
ferfilise
fertility fertiliser
fertile
fit
fitness
unfit misfit
fly
flight
favor
faultily
foot footprint footstep forgetful
forgetfully
ADJECTIVE
ADVERB
frequency infrequency
frequent infrequent
befriend
friend friendship
friendly unfriendly
furnish
furniture furnisher
furnished unfurnished
generosity
generous
generously
gentleness
gentle
gently
gold
golden
explosive
fail
fatten
NOUN
govern
grow
frequently
government governor greed
greedy
greed
greedy
growth guilt
guilty
happiness unhappiness
happy unhappy
happily unhappily
hasten
haste
hasty
hastily
hate
hatred hatefulness
hateful
hatefully
head
head headline headache heading
heal
health
healthy unhealthy
healthily unhealthily
heat
heat heater
hot
heighten
height
high
hero heroine heroism
heroic hesitative
forget
forgetfulness
forgive
forgivingness
form
formation deformity
formative
formatively
hesitate
hesitation
fortune misfortune
fortunate unfortunate
fortunately unfortunately
hinder
hindrance
formalise
formality
formal
formally
free
freedom
free
freely
refresh
refreshment
fresh
honesty
honest dishonest
honour dishonour
honourable dishonourable
horizon
horizontal
heroically
VERBS
NOUN
ADJECTIVE
ADVERB
house household housekeeper housewife
NOUN
ADJECTIVE
interrupt
interruption
interrogate
interrogation
introduce
introduction
invent
invention
invite
invitation
know
knowledge
knowledgeable
laugh
laughter
laughable
lead mislead
leader leadership
hungry
ice
icy
identify
identification
identified unidentified
imagine
image imagination
imaginary imaginative unimaginative
imitate
imitation
imitative
legalise
legality illegality
importance
important unimportant
lend
loan
impress
impression
impressive
lengthen
length
improve
improvement
lessen
less
include
inclusion
inclusive
lighten
light
industry industrialist
industrial industrilised
light lighter lighthouse lightness literature literacy illiteracy
literary literate illiterate
life
live lively alive
loneliness aloneness
lonely alone
infer
inference
influence
influence
influential
inform misinform
information
informative uninformative
injure
injury innocence
imaginarily
live
inquire
inquiry
insure
insurance
intellectualise
intellect intellectual
intellectual
intend
intention
intentional unintentional
interest disinterest
interest disinterest
uninterested uninteresting
interpret
interpretation
inventive
legal illegal
loss
loosen
looseness
loose
loyalty disloyalty
loyal disloyal
luck
lucky
maintain
maintenance
manage mismanage
management mismanagement manager manageress
marry
marriage
measure
legally illegally
long
lose
innocent
ADVERB
interrogative
hunger
industrialise
hungrily
VERBS
luckily
managerial manageable unmanageable
mountain mountaineer
mountainous
measurement
measurable
measurably
VERBS
NOUN
ADJECTIVE
ADVERB
VERBS
NOUN
ADJECTIVE
mechanic mechanism
mechanical
originate
origin originality
memorise
memory memo
memorial
own
owner ownership
modernise
modernisation modernity
modern
pack
packet package
modify
modification
part
part partner particle
partial
moralise
morality immorality
moral immoral
patience impatience
patient impatient
mother motherhood
motherly
payment payee
payable unpaid
mountain mountaineer
mountainous
peculiarity
peculiar
multiplication
multiple
permission
permissive
mystery
mysterious
person personlity
nationalize
nation nationality
national
personal impersonal
naturalise
nature
natural unnatural
perceive
perception
perceptive unperceptive
necessitate
necessity
necessary unnecessary
necessarily unnecessarily
perfect
perfection
perfect imperfect
performance
negligence
negligible negligent
perform
neglect
negligibly
nerve
nervous
noise
noisy
obey disobey
obedience disobedience
obedient disobedient
object
objection objectivity
objective objectionable unobjectionable
oblige obligate
obligation
obligatory
observe
observation observant observatory
multiply
occasion occupy
occupation occupant
officiate
office officer official
omit
omission
occasional
official unofficial
pay
permit
original
permanence permanency
parmanent
persuade
persuasion
persuasive unpersuasive
please
pleasure displeasure
pleasurable
plenty
plentiful
politics politician
political
poison
poisounous
popularise
popularity unpopularity
popular unpopular
populate
population
noisily
objectionably
ADVERB
poverty
poor
possess
possession possessor
possessive
post
postage
postal
possibility impossibility
possible impossible
possibly impossibly
VERBS
NOUN
practicality practicability
practise
ADJECTIVE
quarrel
realise
preferable
present
presence
present
preserve
preservation
preservative
press
pressure
prevent
prevention
preventive
pride
proud
profit
NOUN
preferably
prison prisoner imprisonment probability improbability
probable improbable
production product producer
productive unproductive
profession
professional unprofessional
profit
profitable unprofitable
pronounce pronunciation mispronounce mispronunciation propose
proposal
protect
protection
prove disprove
proof disproof
publicise
publicity
public
punctuality
punctual
protective
punish
punishment
purify
purify impurify
pure impure
qualify
qualification
qualified
probably improbably
profitably unprofitably
ADJECTIVE
quarrel
quarrelsome
rapidity, rapidness
rapid
realisation, reality, realist
real, unreal, realistic, unrealistic
reason
reasonable, unreasonable
receive
receiver, receipt, recipient, reception, receptionist
receptive, unreceptive
recognise
recognition
recognisable unrecognisable
recommend
recommendation
reduce
reduction
reflect
reflection
regret
regret
regrettable, regretful
regularise
regularity irregularity
regular irregular
refer
reference, referee, referent
referent
refuse
refusal
relieve
relief
practice practitioner preference
produce
VERBS
practical impractical practicable impracticable
prefer
imprison
disqualified
ADVERB
religion
religious unreligious
repeat
repetition
repeatable unrepeatable
reside
residence, resident
residential
resign
resignation
respect
respect, respectability, disrespect
respond
response
respectful, respectable, unrespectable
ADVERB
rapidly
reasonably, unreasonably
regrettably
respectably, respectfully
VERBS
NOUN
ADJECTIVE
ADVERB
responsibility,irresponsibility
responsible, irresponsible
responsibly, irresponsibly
enrich
richness
rich
rob
robber, robbery
VERBS
NOUN
ADJECTIVE
shame
shame
shameless ashamed shameful
sharpen
sharpness
sharp
shorten
shortage
short
sign
signature
romance
romantic, unromantic
roughness
rough
silence
silent
royalty
royal
similarity dissimilarity
similar dissimilar
sadness
sad
simplify
simplicity
simple
situate
situation
satisfy
satisfaction dissatisfaction
satisfied unsatisfied satisfactory unsatisfactory
save
safety safe
safe unsafe
scarcity
roughen
sadden
romantically
ADVERB
simply
sincerity
sincere
sleep
sleep sleeper
sleepy sleepless sleepily asleep
scarce
slip
slip slipper
slippery
scene scenery
scenic
smooth
smoothness
smooth
science scientist
scientific
soften
softness
soft
season
seasonal
solve
solution
secure
security
secure insecure
select
selection
selective
sense
sensation sensitive insensitive senseless sensible insensible sensational
sense
separate serve
sepatation
separate separable inseparable
scientifically
sorrow
sorry sorrowful
speak
speech
speechless
spell misspell
spelling misspelling
stabilize
stability instability
state
statement stone
shady
stony
stop
stopper stoppage
straighten
straightness
straight
strengthen
strength
strong
stupidity
stupid
success
successful
service servant shade
stable unstable
succed
VERBS
NOUN
ADJECTIVE
ADVERB
VERBS
NOUN
ADJECTIVE
ADVERB
sunny suntanned sunburned
unite
union unit unity
sun
urge
urgency
urgent
suffice
sufficiency
sufficient insufficient
use
use user usefulness
useful useless
vacancy
vacant
support
support supporter
supportive
vaccinate
vaccination vaccine
suspect
suspect
suspicious unsuspicious
validate
validity
valid invalid
sweeten
seetness
sweet
value
value
valuable invaluable
valuably invaluably
systematize
system
systematic unsystematic
vary
variety variation variability
variably invariably
sympathise
sympathy
sympathetic unsympathetic
variable invariable various
vibrate
vibration
vibrant
talk
talk
talkative
violence
violent
taste
taste taster tastefulness tastelessness
tasty tasteful tasteless
visibility invisibility invisibleness
visible invisible
tend
tendency
thicken
thickness
thick
think
thought
thoughtful
threaten
threat
tighten
tightness
entitle
title
toughen
toughness
translate treat
entrust
type
tastefully tastelessly visualise
visual
wake awake, awaken
awake
warm
warmth
warm
wave
wavy
wealth
wealthy
weaken
weakness
weak
translation translator
weigh
weight weightiness
weightless
treatment
widen
width
wide widespread
wisdom
wise unwise
work worker workshop
workless
tight
tough
trouble
troublesome
truth truthfulness
true truthful
trust trustee
trustworthy
worth
worthless worthy
type
typical untypical
youth young youngster youthfulness
young younger youthful
typist typeface typesetter typewriter
typewritten
zoo zoologist zoology
zological
truly
work
urgently
visibly invisibly
youthfully
