opposite side; reverse; (on the) other hand
awfully; frightfully; desperately; violently; unduly; extremely
could result in (something undesirable); might end up (doing, happening); run the risk of
easy-to-beat game; (something) easy to do; trivial thing
many; much; plenty; hardly
superiority; superior power; predominance; preponderance
quiet; calm; easily; comfortably; distant; far-off
retention; maintenance; preservation
solution (of an equation, inequality, etc.); root (e.g. of a polynomial); solution (to a given problem); answer; explanation; interpretation
to bend loosely back and forth; to wriggle; to be crooked
backwash; rip current; stern wave; drawback (of a tsunami, i.e. when a wave trough reaches land before a crest)
to bring back; to restore
alternation; change; relief; relay; shift; substitution (sports, etc.)
to summon; to call (e.g. phone); to convene; to invoke (e.g. subroutine); to call; to open (e.g. a file)
to lose population (e.g. of active forum members, etc.)
to throw at; to turn; to raise
muscle; tendon; vein; artery; fiber; fibre; line
in low spirits; dejected; sad
with a complacent smile; with a smile of satisfaction
prawn; shrimp; lobster; crayfish
swimming crab (Portunus trituberculatus)
experienced person; person who has had a particular experience
to rise perpendicularly; to tower steeply
to lend a hand; to give a hand; to help; to extend a helping hand
carrying on one's back (e.g. baby); piggyback ride
common reed (Phragmites australis)
an extra effort; going the extra mile; one final push
to force one's way; to push through
damp ground; wetland; bog; marsh
waterproofing; making watertight
soaked; drenched; sopping; incessantly (raining); drizzling
to pierce; to penetrate; to be infected (with vice); to be steeped (with prejudice); to feel keenly; to make a deep impression
going down; fall; knocking down (in boxing); flooring; being out of action (due to illness, exhaustion, etc.); being down (e.g. with a cold); going down (of a computer system, server, etc.)
to sink (into); to get depressed
unobstructed view; perspective; forecast; outlook; insight; foresight