empty; void; vain; fruitless; lifeless
reflection; reverberation; reflex; reflexes
cleaning; sweeping; dusting; scrubbing
spread; extension; influence; aftereffect; ripple
unmanned; uninhabited; unattended; shorthandedness; lack of help
highway (esp. one existing from the Edo period); main road; highway (e.g. to success); path (to becoming ...); subdistrict (in China)
leisurely; slow; deliberate; easygoing
cancellation; rescinding; release; calling off; lifting (sanctions); delisting
sweet-tasting; sweet; fragrant (smelling); sweet (music); lightly salted; light in salt; naive
to keep company; to listen to; to associate with; to play against (e.g. a team); to take on (e.g. a rival)
poor; pitiable; pathetic; pitiful
(please) look; see; (please) try to do
without; but if; otherwise; or else
to lend an ear; to hearken; to give an ear to; to listen carefully
spring; springtime; New Year; prime (of life); height (of one's prosperity); adolescence
here and there; everywhere
unreliable; undependable; helpless; forlorn; worried; uneasy
revelation; manifestation; appearance; expression (e.g. in molecular biology; protein expression or gene expression)
to beat; to attack (an enemy); to do away with; to finish off
nature (of a person); sex; gender; sex (i.e. sexual attraction, activity, etc.); gender; -ty
threshold; breaking point
far away; far off; far; long ago; long before
explosion; rupture; break off
show (of power, ability, etc.); exhibition; demonstration; display; manifestation
thinking; thought; idea; notion; intention; plan
breaking the front line; frontal breakthrough
to read the situation; to sense the mood
(looking around) restlessly; (looking) all around; goggling
to guess; to sense; to presume; to sympathize with; to sympathise with
to glide; to slide (e.g. on skis); to fail (an examination); to bomb (when telling a joke); to drop; to go down
to steal; to rob; to deceive; to trick; to graze (in passing); to skim; to appear and quickly disappear (a thought, a smile, etc.)
(sound of an) explosion or detonation; roar (of a machine)
sprinkling (of rain, salt, etc.); pattering; flipping (through a book, etc.); riffling; sparse; scattered
fragment; broken piece; splinter; chip; shard
to set free; to let go; to release; to miss (e.g. a chance); to lose; to let get away