approximation; rough estimate; ballpark figure
pit of one's stomach; bottom of one's heart; one's true feelings; one's innermost thoughts
(common) cold; influenza; flu; ague; inflammatory respiratory system illness (in general)
pinch; tough spot; bind; clothespin; clothes peg
home page; web page; horsepower; HP; half-pipe (in snowboarding, skateboarding, etc.); hit point
work, items, etc. carried over from earlier; hangover; what you ate the day before (and is still being digested)
first and second volume (e.g. of a book); volume one and volume two; book one and book two
to finish writing; to complete; to write down (e.g. a list); to write out
second volume (in a two-volume set); third volume (in a three-volume set); last volume
amount of text; amount of writing
OK; okay; fine (without); not needed; unnecessary
degree of recognition; level of familiarity; visibility (product)
time; years; days; the Moon and the Sun
every month; each month; monthly
most interesting part (of a story); climax; good part; scenic spot; beautiful place
work (e.g. of art); piece; harvest; crop; technique
to devote all one's energies; to give one's everything; to put in all one's effort
hammer; mallet; sledgehammer; gavel
go-between; intermediary; mediator
it's OK to ...; it's best to ...; it's alright to ...
addressing (someone) without using a suffix such as "-san" or "-chan" (considered impolite)
presumption; assumption; estimation
careful; thorough; meticulous; scrupulous
to lecture; to read aloud; to devise (e.g. a strategy); to work out (e.g. a tactic); to confer; to hold conference (with)
heavy-hearted; depressed; dispirited; (feeling) down; feeling reluctant (to do)
doing (with resolve); carrying out (e.g. a plan)
wiles; sinister design; trick; conspiracy; intrigue
five times (as much); quintuple; fivefold
shaking; jolting; shaking up (e.g. one's adversary); flustering (someone)
rampage; ruckus; bout of wild behavior
square formation (of troops); magic square
dawn; daybreak; event (e.g. "in the event of ..."); occasion; occurrence
unable to move; dead in the water; completely helpless
(apportioning) in small amounts
to go through (e.g. a wall); to penetrate; to punch (a hole, pattern, etc.); to stamp out (e.g. a coin); to remove (partitions between rooms); to join (multiple rooms) into one