invisible; unseen; vague; mysterious; imaginary
limits; boundary; domain; area (e.g. in programming languages)
muddy; covered with mud; mud-caked
kabukimono; Edo-period samurai who attracted public attention with their eye-catching clothes, peculiar hairstyle, and eccentric behavior
backward somersault; back handspring; backflip
to sink (into); to cave in; to get stuck in
difficult; tough; formidable; redoubtable; stubborn
praiseworthy; commendable; laudable; strange (person); weird; odd
hailing each other; acting in concert; responding (to); agreement; concord
to recommend; to endorse (e.g. a candidate); to infer (from); to deduce; to think (something) through; to ponder deeply
cutting to pieces; tearing to pieces
to be caught in; to be stuck in; to stop by; to drop in for a short visit; to get mixed up in (trouble); to get entangled in (a problem); to fall for (a trick)
substitution (for someone else); substitute; stand-in; scapegoat; sacrifice
hay fever; pollinosis (allergy to pollen)
what percentage; what ratio; what rate; what proportion
before one's own eyes; from under one's very nose; without doing anything; without resistance; helplessly; negligently
moment to quit; way to quit
to be to the point; to be pertinent
alternately; by turns; one after the other
question; question (mark)
force (bulldoze) one's way through
around the clock; day and night
one's own discretion (idea, responsibility)
or something; or something like that; or words to that effect; something or other
careful thought; consideration; deliberation; reflection; rumination; pondering
to get one's breath back; to calm down
space; room; vacancy; opening; free time; time to spare
direct connection; direct link
upward compatible; forward compatible; compatible with input or components intended for higher tier or later systems, versions, etc.; downward compatible; backward compatible; compatible with input or components intended for lower tier or older systems, versions, etc.
preparation; provision; guarding
members; member; constituent
colored thing (clothing, fabric, paper, etc.) (coloured); variety shows
crossing swords; fighting with swords; cutting each other (in fighting)
three generations; third generation immigrant; sansei; the third (e.g. Henry III)
sumi; India ink; squid ink; octopus ink; carpenter's inking string