無

to do without

eagerly; intently

ne'er-do-well; waster; idler; good-for-nothing

scraping together (a sum of money); raising (a sum of money) by straining one's credit

open city declaration

Medicine

obstetric analgesia during labor and delivery (e.g. epidural); painless childbirth

being available for free (broadcast) online

radio equipment; facility that can transmit radio waves (as defined in Japan's radio law)

smokeless (gun)powder

Proverb

nothing costs as much as what is given to us; there's no such thing as a free lunch

indefinite postponement; putting on hold

radio control

(arrogance and) insolence

even (of a trade); no advantage and no disadvantage

cemetery for those who left no relatives behind; potter's field

ascetic practice of silence

neither good nor bad

no-charge call (e.g. via Skype, etc.); toll-free call

the (fast) pace at which life passes, and thus the nearness of death; promptitude of the changes of the times

selflessness; unselfishness

After negative base of verb

have to (verb); must (verb)

is indispensable; is absolutely necessary

anaerobic exercise

infinite regress

as eternal as heaven and earth