carefree; buoyant; lighthearted; ease
walking; strolling; roaming; wandering; exploring
yellow; high-pitched (voice); shrill
making frequent appearances; appearing often; appearing and disappearing
very likely; very probable
(time of) emergency; (in) event of emergency; (in) case of emergency
bad; wrong; must not (do, be); should not; useless; no good; hopeless
(place) right in the center; dead center; dead centre; exact middle; heart
to approach; to draw near; to gather (in one place); to come together; to stop by (while on one's way to another place); to drop by; to grow old
(one's) self; oneself; yourself; himself; herself
to cross over (e.g. mountain); to go across; to get over (e.g. hardship); to pass time (e.g. a winter); to surpass; to be better than; to move house
nevertheless; at any rate; even so; all things considered; be that as it may
far away; distant place; long ago; far back; by far
is that so?; I see; right; oh
tap; faucet; tap (on a touchscreen); tap dance; tap (electrical)
to change; to switch; to change over (to); to renew
to let pass; to allow through; to transmit (e.g. light, sound, etc.); to conduct (electricity); to stick through (e.g. a hole); to force through (e.g. an opening); to connect (e.g. two places)
to project; to show (on a screen); to portray; to depict; to reflect (the times, mood, etc.)
black; dark; blackish; suspicious; criminal; darkened and dirty; sooty
to bear fruit; to produce fruit
to sound; to ring; to resound; to echo; to roar; to rumble
truth; reality; sincerity; honesty; content; substance
responsiveness; responding; divine response (e.g. to a prayer); divine inspiration; induction (electromagnetism); inducing
raw materials; ingredient
target; object (of worship, study, etc.); subject (of taxation, etc.); coverage
chief; main; principal; important
use; application; employment; utilization; utilisation
convenient; handy; useful
picking; collecting; harvesting; extraction
degree of difficulty; difficulty level
for example; for instance; e.g.
inevitable; necessary; certain; inevitability; necessity
toxicity; virulence; toxic; virulent; poisonous
regarding ...; concerning ...; about ...; on ...; with respect to ...; in regard to ...
tendency; trend; inclination
element; component; factor; element (e.g. in array); member (e.g. data structure)
comprehensive; composite; all-round; all-embracing; general; overall
numeral; digit; figure; number; a few characters
(not) always; (not) necessarily; (not) entirely; (not) all