insole; (shoe) insert; intermediate layer; rug; carpet
electronic massager; mechanical massager; massager; massaging tool; vibrator
heel (of foot, shoe, stocking, etc.)
arch of the foot; plantar arch
mental illness; psychosis
to distinguish between; to tell the difference between
suspicious behavior; acting suspiciously
incoherent; inconsistent; illogical; disorderly; confused; nonsensical
bias; eccentricity; obstinacy
transient (symptom, phenomenon); temporary; passing; fleeting
shut-in; stay-at-home; hikikomori; social withdrawal; shunning other people
hostility; antagonism; opposition
heart; mind; bottom of one's heart; core (of one's character); centre; center; heart (organ)
depressive state (e.g. of manic depression); depressive condition
to scheme; to plan; to play a trick; to invent; to conspire; to frame up
children's home; child care institution; orphanage
reaffirmation; reconfirmation; revalidation
to make narrower; to shut (an umbrella); to shrug (one's shoulders); to purse (one's lips)
to clatter; to flap (noisily); to rattle; to walk around being unable to settle down
sperm bank; semen bank; cryobank
artificial insemination; intrauterine insemination; IUI
cold storage; deep freeze; cryopreservation
eligible; qualified; competent
judging; inspection; examination; investigation; review
(examination) failure; rejection; disqualification
candidate; contender; prospect; candidacy; candidature; nomination
hereditary (genetic) disease
cash; ready money; money on hand; mercenary; self-interested; calculating
anonymity; using an assumed name
(one's) identity; background; upbringing; (one's) character
private; exclusive; secret
each; (arch.) you (plural)
regression (of cancer); involution (of an organ); atrophy
in general; generally; mostly; gist; point; main idea