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1. propulsion
noun.
(prəˈpʌlʃən)
The
act
of
propelling.
Synonyms
bowl
act
push
pulling
rolling
deed
drive
forcing out
launching
shooting
expulsion
lob
raise
ejection
pushing
jumping
launch
jump
human action
thrust
roll
shot
actuation
heave
dribbling
driving force
projection
lift
pull
throw
wheeling
human activity
dribble
Antonyms
behave
discontinue
refrain
activity
inactivity
Etymology
propulsion (English)
propulsio (Latin)
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2. propulsion
noun.
(prəˈpʌlʃən)
A
propelling
force.
Synonyms
nuclear propulsion
force
reaction propulsion
Antonyms
overact
underact
fail
pull
Etymology
propulsion (English)
propulsio (Latin)
3. reaction
noun.
(riːˈækʃən)
(chemistry)
a
process
in
which
one
or
more
substances
are
changed
into
others.
Synonyms
photochemical reaction
endothermic reaction
chemical decomposition reaction
chemical reaction
redox
metathesis
neutralisation
decomposition
reducing
neutralization reaction
oxidation
neutralization
chemical action
double decomposition reaction
chemical process
hydrolysis
chemical change
displacement reaction
aldol reaction
saponification
reduction
displacement
equilibrium
chain reaction
elimination reaction
oxidization
double decomposition
exothermic reaction
neutralisation reaction
decomposition reaction
oxidoreduction
oxidation-reduction
chemical equilibrium
addition reaction
oxidisation
Antonyms
unsatisfactory
voluntary
fall short of
disagree
question
Etymology
reaction (English)
reaction (Old French (842-ca. 1400))
reactio (Latin)
actio (Latin)
-tio (Latin)
actum (Latin)
ago (Latin)
actus (Latin)
re- (Latin)
4. reaction
noun.
(riːˈækʃən)
An
idea
evoked
by
some
experience.
Synonyms
thought
idea
Antonyms
inactiveness
dormant
inaction
Etymology
reaction (English)
reaction (Old French (842-ca. 1400))
reactio (Latin)
actio (Latin)
-tio (Latin)
actum (Latin)
ago (Latin)
actus (Latin)
re- (Latin)
5. reaction
noun.
(riːˈækʃən)
A
bodily
process
occurring
due
to
the
effect
of
some
antecedent
stimulus
or
agent.
Synonyms
taxis
galvanic skin response
psychogalvanic response
physiological reaction
bodily process
electrodermal response
innate reflex
passage
double take
tropism
inborn reflex
learned response
transfusion reaction
activity
reflex action
unconditioned reflex
kinesis
overreaction
rebound
bodily function
passing
electrical skin response
reflex response
immunologic response
Tarchanoff phenomenon
automatism
learned reaction
reflex
immune response
answer
immune reaction
GSR
response
Fere phenomenon
instinctive reflex
body process
Antonyms
inactivity
discontinuance
activation
sink
source
Etymology
reaction (English)
reaction (Old French (842-ca. 1400))
reactio (Latin)
actio (Latin)
-tio (Latin)
actum (Latin)
ago (Latin)
actus (Latin)
re- (Latin)
6. reaction
noun.
(riːˈækʃən)
Extreme
conservatism
in
political
or
social
matters.
Synonyms
conservativism
conservatism
Antonyms
passive
active
birth
Etymology
reaction (English)
reaction (Old French (842-ca. 1400))
reactio (Latin)
actio (Latin)
-tio (Latin)
actum (Latin)
ago (Latin)
actus (Latin)
re- (Latin)
7. engine
noun.
(ˈɛndʒən, ˈɪndʒən)
Motor
that
converts
thermal
energy
to
mechanical
work.
Synonyms
reaction-propulsion engine
geartrain
reaction engine
power train
gear
motor
auxiliary engine
donkey engine
automobile engine
train
gearing
camshaft
heat engine
generator
aircraft engine
Antonyms
disqualify
walk
large
big
unattractive
Etymology
engine (English)
engin (Middle English (1100-1500))
engin (Old French (842-ca. 1400))
ingenium (Latin)
8. engine
noun.
(ˈɛndʒən, ˈɪndʒən)
Something
used
to
achieve
a
purpose.
Synonyms
causal agent
cause
causal agency
Etymology
engine (English)
engin (Middle English (1100-1500))
engin (Old French (842-ca. 1400))
ingenium (Latin)
9. engine
noun.
(ˈɛndʒən, ˈɪndʒən)
A
wheeled
vehicle
consisting
of
a
self-propelled
engine
that
is
used
to
draw
trains
along
railway
tracks.
Synonyms
self-propelled vehicle
fender
buffer
steam locomotive
railroad train
electric locomotive
railway locomotive
dinkey
switch engine
locomotive
donkey engine
locomotive engine
train
footplate
iron horse
traction engine
cowcatcher
diesel locomotive
tank locomotive
shunter
choo-choo
pilot
dinky
tank engine
pilot engine
Antonyms
dissuade
Etymology
engine (English)
engin (Middle English (1100-1500))
engin (Old French (842-ca. 1400))
ingenium (Latin)
10. engine
noun.
(ˈɛndʒən, ˈɪndʒən)
An
instrument
or
machine
that
is
used
in
warfare,
such
as
a
battering
ram,
catapult,
artillery
piece,
etc..
Synonyms
mangonel
ballista
battering ram
bricole
instrument
arbalist
onager
trebuchet
trebucket
catapult
arbalest
Antonyms
stay in place
afferent
noncausative
stator
rotor
Etymology
engine (English)
engin (Middle English (1100-1500))
engin (Old French (842-ca. 1400))
ingenium (Latin)
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challenge
white-person
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define
epiphany
gujarati
stretch
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mental-health
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some
technology
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manifestation
potential
antonym
online
know-it-all
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good
availability
negative-impact
pasture
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