ultrasonic waves; ultrasound
state-of-the-art; cutting-edge
using freely; making full use of; having a good command of; working (someone) hard; driving (someone) on
after that; afterwards; thereafter
(one's) whereabouts; destination; where one is headed; outcome; course (of events); future
utterly (unknown; esp. of someone's whereabouts); completely; (no information) whatsoever; at all
to become known; to come to light; to be known; to be understood; to clearly not amount to much; to be insignificant
usually; ordinarily; always; continuous; 24-hour (operation, care, etc.); constant
serious; not joking; straight
one's own convenience; one's way; surroundings; environment; convenience; ease of use; financial circumstances
to cut into (a line, conversation, etc.); to force oneself into (e.g. a crowd); to wedge oneself into; to fall below (of stock prices, sales, etc.); to drop below
that; the matter in question
to apologize; to apologise
attitude; manner; behaviour; attitude (towards an issue, etc.); position; stance
another time; again; over again; formally; especially; intentionally
introduction; presentation; referral; listing
please remember me; please help me; please treat me well; please do; please take care of
long (distance, length); long (time); protracted; prolonged
once; one time; one round; one game; one bout; one heat
to decide; to choose; to clinch (a victory); to decide (the outcome of a match); to persist in doing; to go through with; to always do
refusal; rejection; denial; veto
to leave; to go away; to pass; to elapse; to be distant; to send away; to drive off
to use (a thing, method, etc.); to make use of; to use (a person, animal, puppet, etc.); to employ; to use (time, money, etc.); to spend
conclusion from reasoning, judgement or calculation based on something read or heard; reason; cause; meaning; circumstances; situation
where; which; anyway; anyhow; sooner or later; eventually
(fighting) spirit; motivation; shout (for getting in the right mood to deal with something, etc.); cheer; kiai; short shout when performing an attacking move
to put in; to let in; to admit; to accept; to accept; to comply; to include
at that time; in those days; at that moment; then
somewhere; anywhere; in some respects
to determine (esp. a culprit or underlying cause); to pin down; to ascertain; (arch.) to stab to death
may; might; perhaps; may be; possibly
bygones; the past; past event
to forget; to leave carelessly; to be forgetful of; to forget about; to forget (an article)
front-facing; forward-looking; positive; constructive
question (e.g. on a test); problem; problem (e.g. societal, political); question; question (i.e. doubt); public discussion
front and rear; front and back; before and after; around; about; order; context
going down; fall; knocking down (in boxing); flooring; being out of action (due to illness, exhaustion, etc.); being down (e.g. with a cold); going down (of a computer system, server, etc.)
instant; moment; for an instant
defense; defence; protection
ordinary; common; free of charge; unaffected; as is; only
coincidence; chance; by chance; unexpectedly; contingency