mischief; prank; pastime; hobby; playing with (a lighter, etc.); fooling around with
to hang one's head; to droop one's head
to die out; to become extinct
hell on earth; living hell
to fall down; to drop; to be omitted; to be missing; to decrease; to sink; to fail (e.g. exam or class)
to leave a trail; to leave traces; to have a lasting effect
form (as opposed to substance); formality; method; system; format; mode
depository; storage area; storage location; storage site
treasure chest; strongbox
to open (up) a Pandora's box
lying face down; lying on one's face; placing upside down; placing face down
to collapse into; to flop onto
fraction; odd sum; odd money; small change; (arch.) low class female servant
incision; operation; section
to steam (food, towel, etc.); to be hot and humid; to be sultry
to tie; to fasten; to wear (necktie, belt); to put on; to total; to sum; to be strict with
virtuous mind; good intentions; good will; positive mindset; bona fides; good faith
dental brushing; brushing one's teeth; dentifrice; toothpaste; tooth powder
first person to say something; first person to suggest something
mochi; (sticky) rice cake
sound of pistol fire; sound of exploding gunpowder; exchange of (pistol) fire; shootout; conflict
to give; to present; to offer; to do for someone's sake
miser; niggard; cheapskate
reserved; introverted; reticent; shy; withdrawn
to seclude oneself; to shut oneself away
to have no way of knowing; to be completely ignorant of
cannot be helped; unavoidable
evacuation; withdrawal; revocation; repeal; retreat
relationship of mutual trust; fiduciary relation
to give oneself to (esp. of a woman to a man); to surrender oneself to
unprecedented; unique; unparalleled
main; principal; main dish; main course; main part; principal part
idea; conception; way of thinking; approach; expression
versatility; multiplicity of use
to fill in a hole; to plug a gap (money, personnel, etc.); to make up for a deficiency; to cover a deficit
query; interrogation; enquiry; question; inquiry
(common) cold; influenza; flu; ague; inflammatory respiratory system illness (in general)
inspection; reading; perusal; browsing (the web)
important documents; important papers
a matter for speculation; only conjecture; just guesswork
epidemiology; the study of epidemics