solution (of an equation, inequality, etc.); root (e.g. of a polynomial); solution (to a given problem); answer; explanation; interpretation
nonexistent; not being (there); not having; not
scary; frightening; eerie; dreadful
to blurt out; to let slip; to say inadvertently; to come out with (e.g. nonsense)
centre of gravity (center); centroid; barycenter; (one's) balance
movement; transfer; migration; mobile; moving; traveling
solo exhibition; one-man exhibition; one-woman exhibition
to throw down; to bring down; to kill; to defeat; to overthrow; to trip up
one o'clock; once; at one time; for a time; for a while; a time
community; circles; kingdom; erathem; field (electrical); border
child prodigy; infant genius; wonder child
to extol; to sing the praises of; to celebrate; to declare; to stipulate; to express
clumsy; awkward; tactless; awkward (e.g. socially); (arch.) mean; (arch.) cowardly
to roll; to wheel; to turn over; to tip over; to leave; to buy and sell (quickly for a profit)
literally; to the letter; literal
to fall (over, down); to collapse; to be destroyed (in a collapse); to collapse; to be confined to bed (with an illness); to come down with; to die
abdomen; belly; womb; one's mind; one's real intentions; courage; nerve
pillow; bolster; introduction (e.g. to a rakugo story); lead-in
to pin down; to immobilize; to immobilise; to control; to suppress
(kicking and) struggling; wriggling; floundering; to get into a panic; to make a fuss; to make a scene
to be overturned; to be reversed; to turn over; to fall down; to tumble down; to topple over
tortoise; turtle; heavy drinker; turtle crest; turtle mon
to move; to shift; to inspire; to rouse; to change; to alter; to operate
skillful; adroit; craft; craftsmanship; plot; scheme
escape; break-out; prolapse; proptosis
to permit; to allow; to forgive; to pardon; to exempt (someone) from; to remit; to acknowledge
to be playful; to gambol; to be amused (with something); to flirt with
inside; within; while (e.g. one is young); during; among; amongst; in (secret, chaos, poverty, etc.)
to move (house); to transfer (department); to change the target of interest or concern; to elapse (passage of time); to be permeated by a colour or scent; to be infected
to finger; to touch; to make changes to; to tinker with; to dabble in; to do as a hobby
to be dyed; to be tainted; to be infected; to be stained
to entwine; to twine around; to coordinate (with); to arrest
isolated; standing alone; falling in drops (e.g. rain); saying a single word; muttering just a few words
always; all the time; never; usual; regular
to be ...-ing; to have been ...-ing
older sister; elder sister; young lady; miss; ma'am
to sleep (lying down); to go to bed; to lie in bed; to lie down; to sleep (with someone, i.e. have intercourse); to lie flat (e.g. of hair); to lie idle (of funds, stock, etc.)
somehow or other; for some reason or another; without knowing why
image (in one's mind); impression; (computer) image; depiction (e.g. of a product); rendition
if you think about it; come to think of it
primary school; elementary school; grade school