displeasure vs. umbrage

diminution vs. slowdown

eccentric vs. excentrical

farrago vs. mishmash

remiss vs. reprehensible

haven vs. refuge

quadrivalence vs. tetravalence

eyetie vs. guinea

cumber vs. encumber

category vs. kingdom

petrify vs. terrorize

charge vs. imposition

cooler vs. esky

quick vs. witty

make vs. manufacturing

blunt vs. impolite

nosebag vs. scran

course vs. track

pseudimago vs. subimago

maverick vs. nonconformist

aporia vs. paradox

hircine vs. lusty

color vs. nationality

eminence vs. tubercle

bullish vs. sanguine

bowman vs. bowyer

fireproof vs. flameproof

couch vs. term

percoid vs. percoidean

parent vs. progenitor

even vs. round

report vs. subordinate

bomb vs. packet

divining vs. dowsing

blackly vs. sably

fixedness vs. fixity

filch vs. flog

fiddlefart vs. slack

depopulate vs. dispeople

logorrheic vs. talkative

acknowledgment vs. avowal

bacon vs. ham

sectarian vs. splittist

declination vs. refusal

educability vs. educatability

domesticity vs. materialism

pocket vs. pot

oil vs. petroleum

electorate vs. ward

catty vs. nasty

disinter vs. ungrave

fully vs. soundly

repeal vs. veto

ineloquent vs. uneloquent

chrysolite vs. olivine

grandiloquent vs. sesquipedalian

hurlbat vs. whurlbat

bone vs. buck

commodities vs. grocery

arrogate vs. expropriate

compensate vs. level

gleaming vs. glowing

incontrovertible vs. indisputable

design vs. dynamic

imposition vs. imposure

monotonic vs. monotonous

misappreciation vs. scorn

discards vs. refuse

finish vs. termination

stance vs. stand

conjugality vs. marriage

doubtfulness vs. dubitation

defer vs. yield

outcast vs. vagrant

nymphic vs. nymphine

auspicious vs. fortunate

oceanside vs. seaside

depart vs. digress

animation vs. breath

deficiency vs. scarcity

gargantuan vs. humungous

illiterate vs. unlettered

jetsam vs. jettison

bin vs. discard

bathed vs. ybathed

encourage vs. urge

scoriae vs. scum

measureless vs. vast

lame vs. uncool

nikud vs. vocalization

bootblack vs. shoeshiner

bush vs. fanny

peel vs. zest

orbicularity vs. sphericity

asseveration vs. avowal

lamenting vs. querulous

advice vs. recommendation

cool vs. gnarly

blasphemy vs. profanity

inhumation vs. interment

computation vs. sum

dynamic vs. powerful

unconventional vs. underground

nancy vs. queen

abnormal vs. eccentric

arithmetic vs. maths

ill vs. nauseate

castrate vs. fix

affectionate vs. devoted

coarse vs. vulgar

need vs. without

lace vs. tie

cnida vs. nematocyst

admission vs. entry

celestine vs. celestite

driver vs. leader

alnage vs. ulnage

deal vs. hatful

invert vs. upset

impregnable vs. strong

apostasy vs. disaffection

enthusiastic vs. excited

destiny vs. orlay

agreement vs. harmony

classy vs. elegant

vulnerable vs. weak

exhaust vs. spend

salamandrian vs. salamandroid

jalapin vs. scammonin

corrupt vs. ugly

fissure vs. interstice

calm vs. pacify

certifiable vs. mad

absolve vs. acquit

babbler vs. chatterbox

daybreak vs. sunup

panpipes vs. syrinx

crestfallen vs. despondent

agreement vs. pleasantness

rigid vs. set

cumshaw vs. gratuity

elfishness vs. mischief

option vs. switch

bare vs. undecorated

dorado vs. xiphias

embossing vs. relief

blasphemous vs. godless

demure vs. grave

boss vs. chieftain

dentalgia vs. toothache

pictogram vs. pictograph

betalk vs. discuss

bursary vs. scholarship

chronicle vs. prehistory

jailer vs. warden

lifter vs. tappet

lividity vs. lividness

stodgy vs. uncharismatic

medicine vs. pharmaceutical

absolve vs. remit

fictitious vs. imaginary

hello vs. sup

abrade vs. scrape

history vs. story

base vs. octal

iranian vs. persian

beefy vs. bull

intermedium vs. lunar

called vs. ycalled

autograph vs. signature

dodge vs. equivocate

accurate vs. nice

examination vs. survey

abject vs. contemptible

beautiful vs. handsome

bastard vs. lovechild

hazard vs. jeopardy

bare vs. despoiled

comprise vs. spell

farm vs. station

celebration vs. fiesta

clipping vs. offcut

eccentricity vs. idiosyncrasy

picturesque vs. quaint

inquirer vs. interrogator

insignificant vs. unmeaning

impassive vs. stony

indecent vs. unbecoming

seawan vs. wampum

accomplish vs. execute

may vs. might

belt vs. wallop

chew vs. pulverize

bitter vs. resentful

amateur vs. enthusiast

bully vs. victimizer

egoistic vs. selfish

fortunately vs. mercifully