Verb Formation

1. a. redden; tighten; soften; deepen; shorten; darken; brighten; weaken; blacken; whiten; sweeten; sharpen; strengthen; lengthen

b. simplify; purify; beautify; solidify; identify; falsify; intensify; electrify

c. characterize; crystalize; sympathize; agonize; apologize; organize; criticize; memorize; legalize; monopolize

2. activate; fasten; simplify; specify; shorten; classify; revolutionize; organize; redden;

electrify; lengthen; nationalize; crystalize; deepen; theorize; darken; realize; widen;

clarify; lessen; optimize; energize; economize; diversify; customize; strengthen;

purify; modernize; threaten; familiarize; dominate; formalize

3. belief; breath; safe; practise; death; bath; relief; half; grieve; advice; blood; life; solution; succeeded; practice; deceive; thought

4. equalize; maximize; nationalize; privatized

5. built; used; prisoned; allowed; executed; kept; shown; guarded; contained

6. arrived; imagined; able; believe; hoped; realized

VERB	ADJECTIVE	NOUN
contribute	contributive	contribution
choose	choosy	choice
analyze	analytic(al)	analysis analyst
advise	advisable	advice
believe	believable	belief
contradict	contradictory	contradiction
approve	approving	approval
conclude	conclusive	conclusion
communicate	communicative	communication
bleed	bleeding/bloody	blood
succeed	successful	success
explain	explainable	explanation
prevent	preventive	prevention
consider	considerable	consideration
relate	relative	relation
know	knowledgeable	knowledge
legalize	legal	legacy
practise	practical	practice
electrify	electrical	electricity electrician
persuade	persuasive	persuasion
think	thinkable	thought
symbolize	symbolic	symbol
introduce	introductory	introduction
popularize	popular	popularity
resist	resistive/resistant	resistance
realize	real	reality
explode	explosive	explosion
beautify	beautiful	beauty
weaken	weak	weakness
particularize	particular	particularity

VERB	ADJECTIVE	NOUN
specify	specific	specification
deepen	deep	depth
invent	inventive	inventor invention
construct	constructive	construction constructor
economize	economic	economy economics economist
produce	productive	production producer
enjoy	enjoyable	enjoyment
deceive	deceitful	deceit
nationalize	national	nationality
theorize	theoretical	theory theorist
familiarize	familiar	familiarity
activate	active	activity
imagine	imaginary imaginative imaginable	imagination
strengthen	strong	strength
compete	competitive	competition competitor
darken	dark	darkness
winterize	wintery	winter
differ	difference	different
manage	manageable	management manager
agree	agreeable	agreement
attract	attractive	attraction
dramatize	dramatic	dramatist
depend	dependent	dependence

Adverb Formation

1. Adj., adv., adv., adj., adv., adj., adv., adj., adv., adj., adv., adj., adj., adv., adj., adv., adj.

2. Incredibly; heavily; possibly; dramatically; shyly; noisily; naturally; legibly; basically; shabbily; beautifully; comfortably; efficiently

3. a. terribly; wonderful; absolutely; simply; really; unfortunately; late; immediately

b. quiet; heavily; soft; suddenly; loud; nervously; anxiously; slowly; cold; quickly; horrible

4. stressful; literally; thick; gorgeous; fantastic; actually; awful; sadly; trendy; volume-enhancing; extremely; expensive; quick; desperate; possible

5. outstandingly; successfully; extraordinarily; very well; enthusiastically; frenetically

6. fast; just; nearly; straight; near; far; lately; late; most; mostly; hardly; hard; shortly; short

7. felt sick; sound wonderful; smell gorgeous; looks spectacular; tastes awful

8. 1. Hardly; hardly; hard; hardly

2. justly; just; justly; just

3. near; nearly; nearly; nearly

4. lately; late; late; lately

5. fair; fairly; fairly; fair

6. high; high; highly; highly

7. sharp; sharply; sharp; sharply

8. wide; widely; wide; widely

9. really; real; real; really

10. right; right; rightly; right

11. wrong; wrongly; wrongly; wrong

9. 2. You have worked hard.

3. Chris and Paul walk slowly.

4. Georgia plays the piano well.

5. Sue dances gracefully.

6. Michael skated wonderfully.

7. Mary writes carefully.

8. Alex slept badly.

9. Ann completed the course successfully.

10. We moved to St. Petersburg shortly after that.

10. happy; well; hardly; good; ill; fast; quite; hard; terrible; extremely

11. lately; late; hard; hardly; lately; beautifully; friendlily; quickly; badly; happy; slowly; clever; perfect

12. hardly – hard; badly – bad; good – well; free – freely; happily – happy; lately – late; hardly – hard; shortly – short; large – largely; highly – high; closely – close; freely – free; high – highly

13.

NOUN SUFFIXES	VERB SUFFIXES	ADJECTIVE SUFFIXES	ADVERB SUFFIXES
-ment development government	-ise/ize specialize organize	-al cultural accidental	-ly slowly widely
-al arrival approval	-fy signify qualify	-ly friendly motherly
-er worker singer	-en whiten soften	-ous gorgeous adventurous
-tion solution classification	-ate associate integrate	-ish Polish reddish
-ism communism racism		-ive creative communicative
-ist dentist specialist		-ic heroic economic
-ship friendship relationship		-en wooden golden
-ness darkness kindness		-ful beautiful successful
-ful pocketful handful		-ese Chinese Japanese
-th depth width		-able comfortable reliable
		-less helpless heartless

Prefixes

1. disadvantage; unfortunately; impatient; disappear; unemployed; disagree; misunderstanding; indecisive; irresistible; nonsmoking

2. underwear; overcoat; outplayed; rewrite; overcooked; renew; underpaid; retake; overheard; unpack; misunderstood; reopen; overcharged; redo; disappeared; outrun; overworked; mistreated

3. overrated; overbalanced; undercoat; overflowed; oversimplifying; overstaffed; underpass; overgrown; overdone

dis-	un-	il-	im-	in-	ir-
disagreeable	uninteresting	illiterate	impatient	inconvenient	irrelevant
distasteful	unattractive	illegal	immature	inflexible	irregular
dishonest	unjustified	illegible	immoral	insoluble	irresponsible
	unfriendly	illogical	impossible	inexplicable	irrational
			immortal	insignificant	irreversible
			imperfect	indestructible	irreparable
			impolite		irreplaceable

5. Illegal; undress; disagree; untidy; dislikes; impolite; unemployed; illegible; impatient

6. Unacceptable; unaccomplished; distrustful; unmistakable; irrational; illegal; immodest; unachievable; inaccurate; dissatisfaction; nonalcoholic; inattentive; unsocial; overpopulation; irresponsible; overdone

7. Dishonesty; indifference; mistreatment; misfortune; misunderstanding; independence; unimportance; insecurity; misusage; disobedience; disbelief; disadvantage; disorder; disproportion; discomfort; misdeed; disapproval

8. Impossible; unconscious; unavailable; invalid; insignificant; illegitimate; immovable; insincere; dissimilar; inaccurate; unbelievable; incomplete; unmarried; unsuccessful; unable; immodest; inexpensive; unbearable; disloyal

9. Disobey; misjudge; disorganize; misdirect; misinterpret; misspell; disarm; mishandle; misprint; mistreat; misguide; disbelieve; misbehave; mislead; mispronounce; discourage; disconnect; mistake; misuse; dissatisfy; distrust

10. 1. i; 2.g; 3.b; 4.f; 5.a; 6.c ; 7.h; 8.e; 9.d; 10.k; 11.j

11. Endear; enfeeble; embitter; enlarge; enforce; enthrone; embed; entitle; ensure; ennoble; enrich; enslave; encourage; encircle; endanger; entrust; enrage; enrapture; embattle; empower.

Enriched; ennoble; enclosed; engraved; enabled; entangled; embraced

12. Illegal; illogical; immoderate; irrelative; irrational; irrecoverable; irrelevant; irregular; immodest; dishonest; incapable; impractical

13. Inedible; uneatable; unmovable; immovable; irremovable; misinformed; uninformed; disinterested; uninterested; immoral; amoral; dissatisfied; unsatisfied; unsatisfied; distrusted; mistrust; misplaced; displaced; misuse; disuse

14. Uncomfortable; independent; reusable; unlikely; impossible; dislike; unusual; unsuccessfully; unhealthy; unselfish; disappointment; uncontrolled; unshrinkable; inexperienced; unreliable; unhelpful; uninterested; unfriendly; unemployed; inconsistent

IN-	UN-
Inexpensive	Unbelievable
Indecisive	Unhelpful
Inexcusable	Unprofitable
Insecure	Unfortunate
Inconsiderate	Unsuccessful
Incompetent	Unhealthy
Informal	Unpredictable
Insolvent	Unable
Indefinite	Uncivil
Incomplete	Unjust
Inseparable	Unquiet
Inactive	Unintentional
Invisible	Unstable
Incredible	Unreasonable
Inhuman	Unfair
Inedible	Untidy
Incomprehensible	Unsuitable
Insane	Uncomfortable
Insufficient	Unemotional
Indifferent	Unreliable
Incurable	Unacceptable
Independent	Uncommon
Indirect	Unbreakable
Incorrect	Unwilling
Inefficient	Unnecessary
Indecent	Unprofessional
Inexplicable	Untrue
Inconvenient	Unqualified
Inexperienced	Unfamiliar
Inappropriate	Unconscious

16.

DIS-	IM-	IL-	IR-
Disagreeable	Immature	Illegal	Irregular
Disreputable	Improbable	Illegible	Irresistible
Disloyal	Immoral	Illiterate	Irrelevant
Disobey	Imbalance	Illegitimate	Irreducible
Disorder	Immaterial	Illiberal	Irrespective
Disorganize	Imprudent		Irrationality
Disqualify	Impolite
Dissatisfied	Impatient
Disregard	Impossible
Discourage	Impartial
Dislike	Imperishable
Dismiss	Impersonal
Disconnect	Impractical
Displease
Disadvantage
Discount

17. unhealthy; experience; fortunate; unable; misunderstanding; impossible; insecurity; conscious; misleading; disadvantage

Test 1.

1.

noun	verb	adjective
advice	advise	advisory advisable
Approval disapproval	Approve disapprove	Approving disapproving
assistant	assist	assisting
Belief disbelief	Belief Disbelieve	Believable unbelievable
blood	bleed	Bleeding /bloody
contradiction	contradict	contradictory

2. Invention; French; responsible; flight; famous; scientific; heat; height; direction

Test 2.

1.

noun	verb	adjective
usage user	use	Useful useless
decoration decorator	decorate	decorated
introduction	introduce	introductory
darkness	darken	dark
argument	argue	argumentative
economist economy/economics	economize	economic economical

2. recognizable; construction; thickness; prisoners; buildings; visitors; interesting

Test 3.

noun	verb	adjective
smoothness	smoothen	smooth
Difference indifference.	differ	Different indifferent
success	succeed	Successful unsuccessful
impression	impress	impressive
possibility	____	possible impossible
Dependence independence	depend	dependent independent

2. Favourite; acting; performance; dangerous; director; behavior; boring

Test 4.

noun	verb	adjective
Child childhood	____________	childish childlike
information	inform	informative
length	lengthen	long
conclusion	conclude	conclusive
attraction	attract	attractive
significance	signify	Significant insignificant

2. Traditional; teacher; different; original; musical; researcher; composition

Test 5

noun	verb	adjective
courage	Encourage discourage	courageous
blackness	blacken	black
bore boredom	___________	boring
Obedience disobedience	obey	Obedient disobedient
Creator creation	create	creative
Popularity	popularize	popular

2. Unsolved; originally; sailors; astonishment; completely; excellent; unlucky

Test 6

noun	verb	adjective
meaning	mean	Meaningful meaningless
regularity	regularize	regular irregular
organization	Organize disorganize	organized
broadness	broaden	broad
practice	practice	practical impractical
Relation relationship	relate	Relative Irrelative

2. Increasingly; competitive; energetic; distance; performance; unnecessary; successful; psychological; strength

Test 7

1.

noun	verb	adjective
legacy	legalize	legal illegal
denial	deny	Deniable undeniable
friend friendship	_______	Friendly unfriendly
Employer employee Employment unemployment	employ	Employed unemployed
industry	Industrialize	Industrious industrial
chemistry chemist	__________	chemical

2. researchers; ability; equipment; comparison; historical; detailed; unpredictable

Test 8

noun	verb	adjective
allowance	allow	Allowable
Analysis Analyst	Analyze	Analytic (al)
type	typify	typical
tolerance	tolerate	Tolerant Intolerable/intolerant
knowledge	know	knowledgeable
beauty	beautify	beautiful

2. Prehistoric; arrival; wooden; useful; economic; growth; inhabitants; global

Test 9

noun	verb	adjective
Manager management	manage	manageable
Actuality	actualize	actual
prison prisoner imprisonment	imprison	imprisoned
Recognition	recognize	recognisable
humour	____________	Humorous Humourless
power	Empower	Powerful powerless

2. Contribution; achievement; poverty; childhood; expression; development; death; frequently

Test 10

noun	verb	adjective
conviction	convince	convincing
quickness	quicken	quick
intension	intend	Intentional unintentional
correction	correct	corrective
flight	fly	flying
critic	criticize	critical

2. Similarities; players; differences; professional; particularly; national; popularity

Test 11

1.

2. Generation; talented; education; student; reality; various; success

Test 12

1.

2. magician; performer; assistant; beginning; European; celebration; dramatic

Test 13

1.

2. discovery; incapable; friendly; natural; tasty; helpless; disappearance

Test 14

1.

2. mythology; heroic; inventor; thought; enable; instructions; warning