head (of a household, etc.); leader; owner; proprietor; subject (of a rumour, etc.); doer (of a deed); guardian spirit (e.g. long-resident beast, usu. with mystical powers)
difficult to ...; hard to ...
bang on the money; spot on; right answer
age difference; disparity in age; age gap
maintenance; preservation; improvement
matter of time; question of time
sweet and sour; bittersweet
sister-in-law (spouse's older sister or older brother's wife); older stepsister; older adopted sister; non-blood-related older sister
war; battle; match; game; competition
war; fighting; fierce competition
easily mixed up (e.g. similar words); easily mistaken; confusingly similar; misleading; equivocal; ambiguous
excluding the case when; when not
now that you say that; now that you mention it
unconsciousness; unconscious; involuntary; the unconscious (psychoanalysis)
limited time; limited-time offer
condition; assumption; intention; intent; premise (in logic)
link; directory entry; rink
where; which; anyway; anyhow; sooner or later; eventually
blank; blank space; gap; time spent not doing something (e.g. working, practicing)
heh heh heh; tee-hee; giggle
birth; birthplace; born in (country, month, imperial era, zodiac year, etc.)
boy; son; baby boy; young man
companion; follower; attendant; retinue
to ward off (e.g. an attack); to fend off (e.g. a question); to elude; to evade; to dodge; to turn aside (e.g. a joke)
straight (ahead); direct; upright; straightforward; honest; frank
thought; imagination; mind; desire; wish; love
to impress; to move one's heart; to touch (a person's heart)
to resign; to abandon; to step aside; to back out of; to retire; to get away
self-assessment; self-evaluation; self-rating; self-esteem
origin; source; base; basis; cause; ingredient; material
what's the best thing to do?; what to do?
recommendation; advice; suggestion; encouragement
look; glimpse; apparently; seemingly; (arch.) first meeting
blameless; above reproach; beyond reproach; faultless; perfect
serious; important; significant; grave; weighty
to go mad; to lose one's mind; to get out of order; to go amiss; to go wrong (of a plan or expectation, etc.); to fall through