human relations; personal relationships
negligent; neglectful; careless; remiss
to make light of; to ignore; to slight
to examine; to look up; to investigate; to check up; to sense; to study
complex; complicated; intricate; mixed (feelings)
state of mind; mental state; mental attitude
business; thing to be done; something that should be performed; information that should be conveyed
to tell; to inform; to announce; to indicate; to signal; to mark
attaching the polite suffix "-san" to somebody's name
to call out to; to hail; to address; to appeal
to fail to hear something; to miss; to act as if one didn't hear something; to let a remark slide
slip of the tongue; misstatement; verbal slip-up
to stop; to turn off; to park; to prevent; to suppress (a cough); to stop (someone from doing something); to dissuade
well-behaved (esp. children and pets); obedient; good
to get angry; to take offense; to take offence; to be furious
fast-talking; rapid talking
articulation; speaking one's lines smoothly; reciting one's lines well
to make a mistake; to be incorrect; to be mistaken
reciting (to oneself); repeating (e.g. an order, to confirm one heard it correctly)
difficult situation; adverse circumstances; predicament; trouble; dilemma; distress
in that case; (might not be what was expected or hoped for but) if that's the case
hole; opening; pit; hollow; burrow; den; deficit
idea; plan; fancy; impulse; thought; whim
to nitpick; to complain about trifles
email; mail (usu. in compound words); post; message (sent over a chat application); instant message; male
telephone receiver; telephone mouthpiece; making a telephone call; receiving a telephone call
to crouch; to squat; to cower
to separate (by distance, time, etc.); to isolate; to interpose; to have between; to alienate; to estrange
other side; opposite side; other party
to let out a cry; to shout
acceleration; speeding up
revival (e.g. musical); come-back; restoration; rebirth; resurrection
there's no (other) way; cannot be helped; unavoidable; it's no use (doing); pointless; hopeless (person)
investigation; inspection; examination; tune; note; melody
missing (of a person); lost; unaccounted for; whereabouts unknown
(somebody else's) parents; both parents
house hunting; searching an entire house; searching a house thoroughly
laugh; laughter; smile; sneer; sex aids (e.g. dildos, pornographic books, erotic woodblock prints, etc.)
control; check; restraint; inhibition
assistance; help; aid; support; reinforcement