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sudden

extreme (measure, idea, etc.)

stimulus

fierce battle

intensification

violent shock

sudden change

deep emotion

encouragement

heated argument

dramatic decrease

crash

violent

rage

violence

severe earthquake

sharp increase

sharp pain

raging stream

intense

shop selling goods at very cheap prices

dirt cheap

site of a bloody battle

fierce fighting

fit

closely contested constituency

extremely expensive

shop selling goods at very cheap prices

(taking a) spectacular photograph

radical Islamism

extremists

state of extreme rage

battleground state (in US politics)

extreme weight gain

extremely low

candidly revealing (secrets)

fury

harsh language

extremely

extremely difficult

super cute

extremely rare

seriously delicious

to intensify

to intensify

Gekiochi King (melamine foam sponge sold by LEC)

Gekiochi-kun (melamine foam sponge sold by LEC)

busy job

extremism

Islamic extremism

flat-out run

extremism

stimulating

encouragement rally

violent emotion

cataclysmic variable

very thick

irritativeness

greatly resembling

stimulus response

heightened tension

stimulant

hypoallergenic

extremely crowded

business-stimulating measures

irritability (of an organ, etc.)

being terribly grateful

violent

speech of encouragement

gonadotropic hormone (gonadotrophic)

extremely hard

super-sweet

noxious stimulus

impulse conduction system (of the heart)

stimulant

luteotropic hormone

I am terribly grateful

thyroid-stimulating hormone

raging sea

stimulant

deep brain stimulation

extremely spicy

electric muscle stimulation

melanocyte-stimulating hormone

poverty of stimulus

major disaster (that necessitates economic support to its victims)

rouse

gonadotropic hormone (gonadotrophic)

pungent smell

irritant odor

follicle-stimulating hormone

resentment

encouragement

extreme

adrenocorticotropic hormone

being struck with awe

stimulus threshold

threshold stimulus

high praise

radical

transcranial magnetic stimulation

repetitive transcranial magnetic stimulation

giving a loud pep talk

ovarian hyperstimulation syndrome

excitement