concentration; focusing; convergence; within a collection of works
to persevere; to keep at something (regardless of one's fatigue)
degree (angle, temperature, scale, etc.); counter for occurrences; strength (of glasses); glasses prescription; alcohol content (percentage); alcohol by volume; extent
studies; schoolwork; classwork
at present; currently; so far; for now; for the time being
men and women; man and woman; both sexes; both genders
specialized course; specialised course; something that is specialized for a certain field or application (e.g. a sauce specially made for zaru soba)
to cover; to hide; to conceal; to wrap; to disguise
lesson; class work; teaching; instruction
mutually; with each other; reciprocally; together; both
corridor; hallway; passageway
previously; before; first; before (something or someone else); beforehand; in advance
to have a meal; to take a meal
territory; dominion; grounds (e.g. school)
to walk about; to walk around; to walk to and fro; to pace around; to wander
library; book storage; stack room; archive (file)
book; volume; this; present; main; head
to read; to recite (e.g. a sutra); to chant; to predict; to guess; to decipher; to count
continuously in some state (for a long time, distance); throughout; much (better, etc.); by far; far away; long ago
to choke; to have trouble breathing
noon; midday; daytime; lunch
silly; foolish; absurd; childish; easy; trifling
talk; speech; topic; subject; discussions; negotiation; rumor
to enliven (e.g. a conversation); to animate; to engage in enthusiastically; to become successful and well known
impossible; unlikely; improbable
to become completely chilled
relief; mitigation; alleviation; relaxation (of restrictions, tensions, etc.); easing; softening
ice; shaved ice (usually served with flavored simple syrup)
fishing; angling; change (for a purchase); clickbaiting; trolling; writing deliberately inflammatory posts online
tool; implement; means; furniture
offer; tender; providing; sponsoring (a TV program)
waking up; awakening; arousal; disillusion; disillusionment; awakening
breaking off an engagement
bath; bathing; bathhouse; public bath; room for drying lacquerware; base (wooden joint connecting the blade of a hoe, spade, etc., to the handle)
to hold in one's arms; to carry in one's arms; to have (problems, debts, etc.); to take on (a responsibility); to employ; to have (on one's staff)
to knock (ideas) against each other; to present competing ideas; to have a lively exchange of ideas; to smash together; to crash into each other; to throw at each other
to reach mutual understanding; to understand each other
to go astray; to become corrupt; to go bad
Mr.; Mrs.; Miss; politeness marker