whole day and night; 24 hours
continuous; without a break
loosely dangling; lightly swaying; (walking) leisurely; aimlessly; idly; lazily
to be bulky; to be unwieldy; to grow voluminous
with a complacent smile; with a smile of satisfaction
one's share; one's portion
expenses; expenditure; outgoings; outlays; costs
equal division (of profits, prize money, etc.); equal split
that's good; that's nice; like (on social media); is that clear?; OK?
mischievous child; scamp; rascal; elf; imp
to be suspected (of); to be under suspicion (of)
to pedal a bicycle; to ride a bicycle; to cycle; to bike
secret (method, trick, etc.); key (e.g. to success); mysteries (of an art, trade, etc.); recipe; trick
male flower; staminate flower
female flower; pistillate flower
repeated cultivation damage (same crop, same soil); continuous cropping hazard; replant failure
as before; as ever; as it was originally
origin; beginning; variable measure of fabric (28.8 cm in width); for kimonos: at least 10 m in length; tip; extremity
(major) mark; level; barrier; 100-yen unit (stock market)
character; personality; (fictional) character; character
fine (grain, workmanship, etc.); close (weave); delicate; precise; accurate; careful
offensive smell; bad smell; foul smell; stench
some; (a) little; somewhat; to some extent; in part
experiments using animals; in-vivo testing; animal testing
a little difficult; slightly hard; not feasible; not possible
abuse; misuse; misappropriation; using to excess
prognostic symptoms; after-effect; sequela
merger; joining into one; amalgamation; melding; merging; annexation
to leave a trail; to leave traces; to have a lasting effect
overthrow; defeat; bringing down; knockdown
parallel lines; remaining far apart (e.g. in discussions); not reaching an agreement; views that never cross
shady; underhanded; questionable
to talk on and on; to rattle on; to keep on talking (without pause)