convenient; handy; useful
inconvenience; inexpediency; unhandiness
information terminal (esp. smartphone, cellphone); digital assistant
diffusion; spread; popularization; promulgation; familiarization
by means of; due to; because of; according to
to become possible; to become able to (do)
private; personal life; (one's) privacy
difficult to ...; hard to ...
Shōwa era (1926.12.25-1989.1.7); reminiscent of the Shōwa era; Shōwa- nostalgic; old-fashioned
one large ...; a great ...
kind; sort; type; equal; match; peer
to discharge (e.g. effluent)
to expose to danger; to imperil; to jeopardize
while; during; while; although; all; both
another; one more; not quite; not very good; lacking
to surround; to encircle; to enclose
environment; circumstance
change; variation; variety; diversity; inflection; declension
birth; creation; formation
complete change; about-face
pair; the two; both persons; both things
dramatic; exciting; touching; extreme
essence; true nature; substance; reality
low (rank, degree, value, content, quality, etc.); low (position); close to the ground; short (height); deep (voice); in a low key
change; alteration; difference; distinction; something wrong; abnormality
image; figure; figure; form; image
to refuse; to reject; to inform; to give notice; to ask leave; to excuse oneself (from)
(fictional) character; character; personality; persona
individuality; personality; quirk; idiosyncrasy; character; individual characteristic
robot; (mere) puppet; pawn; figurehead
figure; form; appearance; dress; state; condition
cover; covering; cover song; cover version; coverage; to compensate for (a loss)
to cross over; to cross; to pass through; to exceed; to surpass; to be more (than)
thought; imagination; mind; desire; wish; love
to support each other; to support one another
to divulge one's true feelings; to open one's heart
at that time; at that moment; then; on that occasion
weather forecast; weather report
clear weather; fine weather; formal; ceremonial; cleared of suspicion
later; afterwards; future; after one's death; (arch.) descendant
cloudiness; cloudy weather; fog (on a mirror, glasses, etc.); cloud (e.g. in marble); gloom; dejection