to afflict; to torment; to harass; to molest
vehicle; conveyance; transport; ride (playground, fair, carnival); playground facility
bad feeling; feeling bad; disagreeable; unpleasant; revolting; gross
system; lineage; corollary; system (range of strata that correspond to a particular time period); (taxonomical) series
trouble; troubles; worry; distress; sorrows; anguish
excursion; field trip; school trip
writing (an essay, prose, etc.); composition; formal writing with little real meaning
presentation (of documents); submission (of an application, report, etc.); production (e.g. of evidence); introduction (e.g. of a bill); filing; turning in
wound; injury; chip; crack; flaw; defect
to gouge; to hollow out; to greatly perturb; to cause emotional pain; to get to the bottom of things; to relentlessly bring the truth to light
dark history; dark past; something one wants to forget or pretend never happened
wasteful; a waste; too good; more than one deserves; impious; profane
to lament; to grieve; to regret; to deplore
bare minimum; minimum necessary (amount, number, etc.)
trace; vestige; mark; sign; evidence
classbook; yearbook; graduation album
in the meanwhile; during the time
serious; not joking; straight
loudly (flinging open a door); with a clatter; with a crash (e.g. of a falling structure); completely (change); utterly; louvre window (door, vent, etc.)
reaction; response; reaction
several minutes; a few minutes
seaside; seashore; coast; coastland
by any chance; (should) it happen (that); by some chance
some time ago; recently; lately; last (Sunday, etc.); previous
eyes sparkling; with shining eyes; for one's eyes to gleam
collecting series of stamps at railway stations, tourist spots, etc.
stamp; sticker (in messaging apps); (large) emoji
amount necessary to fill a container (e.g. cupful, spoonful, etc.); drink (usu. alcoholic); full; one squid, octopus, crab, etc.; one boat; fully; to capacity
blue; azure; green; pale; gray; unripe
to have one's horizons broadened
pilchard (esp. Japanese pilchard, Sardinops melanostictus); sardine
large crowd; large herd; large flock; large school; large shoal; swarm
ray (any fish of superorder Batoidea)