The synonym of spade is:
shovel
needle
club*
oak

The synonym of beg is:
implore
recant*
fancy
answer

The synonym of lax is:
negligent*
mindful
neurotic
delectable

The synonym of quash is:
evade
enumerate
assist
defeat*

The synonym of minor is:
crude
trivial*
presidential
flow

The synonym of drab is:
admissible
barbaric*
spiffy
lackluster

The synonym of incipient is:
galling
nascent*
chromatic
capricious

The antonym of acquiesce is:
inept
resist
gentle
irascible

The antonym of adamant is:
disdain
adjunct
vacillant*
aerate

The antonym of avulse is:
suture
aver*
timid
dry

The antonym of aggrieved is:
recalcitrant
buoyant
warped*
exacerbate

The synonym of widow is:
sire
fiend*
spank
dowager

The synonym of omen is:
opulence*
harbinger
mystic
demand

The synonym of querulous is:
fugacious
vapid*
fractious
extemporaneous

www.arealme.com/vocabulary-size-test/en/
21600, top 7.33%

The synonym of hightail is:
abscond
report
perturb
surmise*

The antonym of avarice is:
deny
dependence
generosity*
yoke

The antonym of alacrity is:
intimate
provoker
soother
sluggishness*

The antonym of baneful is:
blighted
jejune
inveigled*
salubrious