sudden and unexpected; coming out of nowhere; out of the blue
blue; sad; down (in the dumps)
taking on (a challenge); attempt; try; requesting a video review (of a referee's call)
another name; different name; synonym; alias; pseudonym; pen name
throughout; over a period of ...; over a span of ...
performance (of a duty); fulfillment (of a promise); fulfilment; execution (of a contract); discharge; implementation
extreme (measure, idea, etc.); radical; violent (language); strenuous (exercise, work, etc.); excessive; (physically) demanding
distinctive; characteristic
in this manner; in this way; like this
act of self-harm; self-injurious behavior; self-injurious behaviour
ringleader; mastermind; leader (of a plot)
(crime of) instigation to suicide
to cause casualties; to result in deaths
each country; every country; various countries; all countries
regarding as dangerous; identifying as a threat
origin; (arch.) appearance of an auspicious sign that one will receive a divine mandate to becoming emperor; (arch.) birth of an emperor or his ancestors
percent; per cent; percentage
to let down one's guard; to relax one's guard
taste; flavor; taste; liking
30th day of the month; 30 days
conducting wire; line of flow (of people, objects, etc.)
advertising agency; advertising firm; advertising company
viral (infection, etc.); viral (marketing, video, etc.)
control; restraint; suppression; constraint; curtailment; inhibition
blind spot (on the retina); blind spot; weak point; loophole
to swell up; to bulge; to swell (of a budget, population, etc.); to increase significantly; to balloon
exactly the same; exactly as is; without any change
in bad taste; vulgar; tasteless
implication; nuance; shade of meaning; connotation
to give an answer; to find an answer to a question; to work out a solution
suddenly; in a flash; quickly; conspicuously; prominently; showily
coinage; invention of a new word; coined word
with profound (often hidden) meaning; pregnant with significance; meaningful; suggestive; interesting
full view; total picture; whole story; full particulars; all the details
to do one's best; to do something to the best of one's ability
smooth; undisturbed; uninterrupted; harmonious
existing (between); interposition; intervention; involvement
genuineness or spuriousness; authenticity; the genuine and the spurious