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Word of the Day:
sesquipedalian
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1. speed up
verb.
Move
faster.
Synonyms
quicken
brisken
accelerate
deepen
intensify
brisk up
speed
brisk
Antonyms
decelerate
sedate
de-energize
de-energise
stifle
Featured Games
2. speed
noun.
(ˈspiːd)
Distance
travelled
per
unit
time.
Synonyms
muzzle velocity
groundspeed
light speed
c
steerageway
terminal velocity
rate
hypervelocity
angular velocity
escape velocity
peculiar velocity
radial velocity
velocity
speed of light
airspeed
Antonyms
overcharge
discharge
unburden
empty
negative charge
Etymology
speed (English)
spede (Middle English (1100-1500))
sped (Old English (ca. 450-1100))
speden (Middle English (1100-1500))
spedan (Old English (ca. 450-1100))
3. speed
noun.
(ˈspiːd)
A
rate
(usually
rapid)
at
which
something
happens.
Synonyms
slow
precipitation
fastness
hurriedness
rate
fast
gradualness
hastiness
execution speed
hurry
swiftness
graduality
haste
pace
Antonyms
slow
fast
advance
fall
follow
Etymology
speed (English)
spede (Middle English (1100-1500))
sped (Old English (ca. 450-1100))
speden (Middle English (1100-1500))
spedan (Old English (ca. 450-1100))
4. speed
verb.
(ˈspiːd)
Move
fast.
Synonyms
hasten
travel
charge
shoot down
scoot
bucket along
pelt along
go
step on it
push forward
flash
move
buck
shoot
locomote
hie
dash
barge
rush
thrust ahead
race
dart
tear
belt along
scud
cannonball along
hotfoot
rush along
Antonyms
stay in place
linger
no-go
tasteful
dullness
Etymology
speed (English)
spede (Middle English (1100-1500))
sped (Old English (ca. 450-1100))
speden (Middle English (1100-1500))
spedan (Old English (ca. 450-1100))
5. speed
noun.
(ˈspiːd)
Changing
location
rapidly.
Synonyms
move
motion
hurrying
scudding
acceleration
scud
speeding
quickening
speedup
deceleration
movement
Antonyms
acceleration
deceleration
refrain
rise
recede
Etymology
speed (English)
spede (Middle English (1100-1500))
sped (Old English (ca. 450-1100))
speden (Middle English (1100-1500))
spedan (Old English (ca. 450-1100))
6. speed
verb.
(ˈspiːd)
Move
faster.
Synonyms
speed up
quicken
brisken
accelerate
deepen
intensify
brisk up
brisk
Antonyms
decelerate
positive charge
disclaim
credit
arise
Etymology
speed (English)
spede (Middle English (1100-1500))
sped (Old English (ca. 450-1100))
speden (Middle English (1100-1500))
spedan (Old English (ca. 450-1100))
7. speed
verb.
(ˈspiːd)
Move
very
fast.
Synonyms
fleet
move
dart
whizz
flit
travel
locomote
whizz along
travel rapidly
run
zoom
zoom along
hurry
go
flutter
zip
Antonyms
stay in place
stay
come
enter
malfunction
Etymology
speed (English)
spede (Middle English (1100-1500))
sped (Old English (ca. 450-1100))
speden (Middle English (1100-1500))
spedan (Old English (ca. 450-1100))
8. speed
verb.
(ˈspiːd)
Travel
at
an
excessive
or
illegal
velocity.
Synonyms
move
travel
locomote
go
Antonyms
stay in place
begin
stop
go off
appear
Etymology
speed (English)
spede (Middle English (1100-1500))
sped (Old English (ca. 450-1100))
speden (Middle English (1100-1500))
spedan (Old English (ca. 450-1100))
9. up
adverb.
(ˈʌp)
Spatially
or
metaphorically
from
a
lower
to
a
higher
position.
Synonyms
upwardly
upward
upwards
Antonyms
downwardly
down
downwards
downward
Etymology
up (English)
upp (Old English (ca. 450-1100))
10. up
adjective.
(ˈʌp)
Being
or
moving
higher
in
position
or
greater
in
some
value;
being
above
a
former
position
or
level.
Synonyms
upbound
dormy
leading
risen
skyward
upward
ascending
ahead
high
aweigh
dormie
in the lead
upfield
heavenward
sprouted
Antonyms
descending
down
low
sober
dejected
Etymology
up (English)
upp (Old English (ca. 450-1100))
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challenge
negative-impact
creative
passer-montanus
white-person
aesthetic
important
blabbermouth
deep-understanding
assistance
potential
gujarati
for-the-first-time
help
solution
oppose
focus
availability
comfort
know-it-all
true-statement
cohesiveness
invisible
center
antonym
mantra
mental-health
invention
happy
good
record
define
intervention
develop
more-likely
guarantee
detect
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