occurrence; incidence; generation (of power, heat, etc.); production; ontogeny; development
complete stranger; total stranger
to keep company; to listen to; to associate with; to play against (e.g. a team); to take on (e.g. a rival)
polite language (e.g. masu, desu)
science (natural sciences and related fields, incl. mathematics, engineering, medicine, etc.); faculties of science, engineering, medicine, etc. (at a university); science (as a school subject)
to turn over; to turn upside down; to knock over; to tip over; to overturn (e.g. a decision); to upset
delay; lag; falling behind; falling behind in; lagging behind in
overhead; above one's head; high in the sky
ultrahigh temperature; superhigh temperature; extreme heat
(not) always; (not) necessarily; (not) entirely; (not) all
vague; ambiguous; noncommittal; off-point
falling lightly (e.g. snow, petals, confetti); fluttering; flickering; twinkling; appearing and disappearing; catching glimpses
whispered conversation; whispering
to hold one's tongue; to shut up
to have sparkling eyes; to have shining eyes; to have a gleam in one's eyes
experimental device; experimental equipment
desktop (computer); home (game console, CD player, etc.); non-portable; stationary
to pour in (liquids); to pour in (money); to pump in (investment)
carrying (on one's person); taking with one
repeatedly; over and over again; several layers deep; layer upon layer; row upon row
to pile up; to stack up; to accumulate
high voltage; high pressure
separation; partition; detachment; segregation; isolation
emission (of light); radiation (of light); luminescence
to shed light; to cast light
electricity; (electric) light
attraction (e.g. magnetic, gravitation); affinity; gravitational pull; attractiveness; magnetism
murmur; mutter; murmuring; tweet; Twitter post
fortunately; luckily; thankfully
here and there; various places; all around; muddled; confused; in the wrong order
to erase; to drown out (e.g. a voice); to make disappear
every person; each one; everybody
to make a fist; to clench one's fist
to tie; to fasten; to wear (necktie, belt); to put on; to total; to sum; to be strict with
container; receptacle; vessel; packaging
to cross over; to go across; to extend; to cover; to range
tide; current; sea water; opportunity; chance