human experiment; human experimentation; experiment on a living person
to restrict; to limit; to be restricted to; to be limited to; to be best (for); to be the best plan
mouth; lips; shape of the mouth; near an entrance; vicinity of an entrance
point; gist; essentials; knack; trick; the ropes
action of making something; -ification
capturing alive (an animal or person); something captured alive
won't; hasn't; isn't; won't you
thank you for your hard work; good work; see you; goodbye; goodnight
reaffirmation; reconfirmation; revalidation
serious; honest; sober; grave; earnest; steady
great; excellent; very troublesome; awful; tiring; tough
quickly; at once; right away; hurriedly
to swing one's arms greatly while walking; to act freely; to be brazen
(way of) life; living; livelihood; life circumstances
inconvenience; inexpediency; unhandiness
futon; Japanese bedding consisting of a mattress and a duvet; round cushion used for Zen meditation (traditionally made of woven bulrush leaves)
while being out of the office or away from home
to change; to swap; to change the object of one's interest or focus; to spend or take time; to infect; to permeate something with the smell or colour of something; to move on to the next or different stage of (a plan, etc.)
windless; calm; quiet (state of affairs); peaceful; stable
hopeless; futile; no use; beyond help; cannot be done
suddenly; in a flash; rapidly; attractive; distinguished; showy
to wake up; to sober up; to come to one's senses; to become enlightened
just barely; only just; at the very limit; at the last moment
concentration; thickness; density; cardinality
healthy; robust; strong; solid; durable
playing; play (margin between on and off, gap before pressing button or lever has an effect)
time; thyme; time out (e.g. in sport)
great (quantity, amount, etc.); huge; enormous; serious
to be damaged; to receive damage
end; finish; bounds; limits; delivery date (of a futures contract); finale (of a noh song); end of an act (in jōruri or kabuki)
menu; schedule; program; (computer) menu
utter villain; atrocious fiend; devil
to dig; to excavate; to delve into; to dig up (e.g. vegetables); (for two men) to have anal sex
full use; extensive use; complete utilization
solid; firm; stout; burly; strong; sturdy