without permission; without notice
whirlpool; swirl; eddy; vortex; maelstrom
to appease; to suppress; to calm
hand net; dip net; scoop net
classification; color coding; colour coding; color keying; colour keying; differentiation using different colors (colours)
chance; start; cue; excuse; motive; impetus
courage; bravery; pluck; nerve; grit; guts
I got it; I see; I now know; So that's the reason
to get angry; to take offense; to take offence; to be furious
how long; how much; to what extent
H; h; indecent; lewd; (having) sex; nth year in the Heisei era (1989.1.8-2019.4.30)
to jump in; to leap in; to plunge into; to burst in; to barge in
goodbye; so long; saying goodbye to (e.g. life as a bachelor); putting an end to; farewell (performance, party, etc.); final
two sheets (pieces) (of paper)
dreary; bleak; monotonous; tasteless; unrefined
lunch break; noon recess; noon rest period
mochi; (sticky) rice cake
optional; voluntary; arbitrary; arbitrary
strengthening; intensifying; reinforcement; enhancement; solidification
contents; interior; substance; content; (sword) blade
toy; (person or thing treated as a) plaything
stock; share; stump; (clump of) roots; plant with attached roots or stem; strain (of bacteria, etc.); stock company
to appear on the market; to be in season (e.g. fruit); to circulate widely; to make the rounds; to go around
gently (raining); drizzling; moist; damp
control; management; supervision
one place; (all in) the same place; one spot; one location; one part; one passage
armory; armoury; ordnance department
heaps; a lot; plenty; with a thud
to push in; to force into; to break in (e.g. into a house); to intrude
black spot; black dot; mark indicating a defeat; loss; failure