smooth; undisturbed; uninterrupted; harmonious
stipulation; prescription; normal (unit of normality); compulsory exercise (in gymnastics); compulsory routine
rapid increase; sharp rise; proliferation; surge; explosion
doubting; questioning; being skeptical (of)
discharge; evacuation; emission (e.g. of CO2); ejection; excretion
radioactivity; radiation; radioactive material
power generation facility
large truck; semi-trailer
self first; striving to be first; scrambling for
sudden fall; sharp fall; sudden drop; sharp drop
to match (rhythm, speed, etc.); to join together; to unite; to face; to be opposite (someone); to compare; to check with
to long (for); to yearn (for); to love ardently; to do eagerly; to do with restless anticipation
to work on (someone); to appeal to; to make approaches to; to begin to work
again and again; repeatedly
to grant (a wish); to accede; to comply with; to heed
convenience; handiness; usefulness
so many (that one would want to sell some); more than enough; lots; plenty
acquisition of foreign currency
firm; strong; unbending; unyielding; uncompromising; stubborn
flaw; defect; problem; inconvenient
promptly; quickly; without delay; before others; first
public opinion; popular voice; public sentiment; consensus
treatment (medical, cosmetic, massage, etc.); carrying out (therapy, hypnosis, etc.); practicing; surgical operation; procedure
dismissal (from a position); discharge
human experiment; human experimentation; experiment on a living person
great disaster; catastrophe; train wreck
disaster; calamity; misfortune
human trafficking; slave trade
trade; business; commerce; occupation; calling; profession
to go out of use; to become obsolete; to die out; to decline (e.g. of morals); to be lost; to go into decline (of a town, business, etc.)
illicit sale; smuggling; bootlegging; trafficking
exposing; unmasking; laying bare
illegal; illicit; unlawful
to put on the market; to put out for sale; to put on sale; to become popular
source; origin; birthplace; release from prison; discharge from prison