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1. knock
verb.
(ˈnɑːk)
Rap
with
the
knuckles.
Synonyms
rap
knap
Antonyms
angular
square
bottom
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2. knock
verb.
(ˈnɑːk)
Deliver
a
sharp
blow
or
push
:"He
knocked
the
glass
clear
across
the
room".
Synonyms
strike
strike hard
Antonyms
dress up
overdress
lose
3. knock
verb.
(ˈnɑːk)
Knock
against
with
force
or
violence.
Synonyms
impinge on
run into
hit
bump
collide with
strike
Antonyms
miss
approbation
acceptance
undershoot
consume
4. back
noun.
(ˈbæk)
The
posterior
part
of
a
human
(or
animal)
body
from
the
neck
to
the
end
of
the
spine.
Synonyms
saddle
body
trunk
latissimus dorsi
dorsum
thoracic vertebra
lumbar vertebra
small
torso
body part
dorsal vertebra
lat
Antonyms
hardness
thinness
large
big
unlimited
Etymology
back (English)
bak (Middle English (1100-1500))
bæc (Old English (ca. 450-1100))
5. back
adverb.
(ˈbæk)
At
or
to
or
toward
the
back
or
rear.
Synonyms
backwards
rearward
backward
rearwards
Antonyms
forward
prosecute
disapproval
unsatisfactory
worst
Etymology
back (English)
bak (Middle English (1100-1500))
bæc (Old English (ca. 450-1100))
6. back
adjective.
(ˈbæk)
Related
to
or
located
at
the
back.
Synonyms
backmost
aft
rearmost
hindermost
rearward
posterior
hindmost
rear
Antonyms
front
fore
anterior
surrender
attack
Etymology
back (English)
bak (Middle English (1100-1500))
bæc (Old English (ca. 450-1100))
7. back
adverb.
(ˈbæk)
In
or
to
or
toward
a
past
time.
Synonyms
backward
Antonyms
forward
ahead
Etymology
back (English)
bak (Middle English (1100-1500))
bæc (Old English (ca. 450-1100))
8. back
noun.
(ˈbæk)
The
side
that
goes
last
or
is
not
normally
seen.
Synonyms
after part
empennage
tail
quarter
stern
tail assembly
poop
side
rear
Antonyms
front
breakableness
solidity
softness
thickness
Etymology
back (English)
bak (Middle English (1100-1500))
bæc (Old English (ca. 450-1100))
9. back
verb.
(ˈbæk)
Be
behind;
approve
of.
Synonyms
second
defend
warrant
endorse
sanction
plump for
indorse
okay
O.K.
plunk for
champion
support
guarantee
approve
Antonyms
disapprove
northernness
inwardness
anteriority
southernness
Etymology
back (English)
bak (Middle English (1100-1500))
bæc (Old English (ca. 450-1100))
10. back
verb.
(ˈbæk)
Travel
backward.
Synonyms
move
travel
locomote
go
back out
Antonyms
stay in place
centrality
outer
outwardness
inner
Etymology
back (English)
bak (Middle English (1100-1500))
bæc (Old English (ca. 450-1100))
Trending Searches 🔥
creative
feature
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define
white-person
aesthetic
mimic
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telugu
mogul
gujarati
center
know-it-all
self-fulfillment
more-likely
mental-health
cohesiveness
out-of-the-box thinking
for-the-first-time
develop
bittersweet
assistance
intervention
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technology
normalize
billet-doux
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good
blatherskite
mantra
assimilate
homophobic
important
afrikaans
potential
online
experience
love
help
invisible
deep-understanding
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