endless; boundless; innumerable; endless; never-ending; going on forever
decline; degeneration; decay; waning; ebbing
practice-swinging (sword, bat, tennis racket, etc.)
secrecy; confidentiality; privacy; one's circumstances (esp. fiscal)
to reveal one's true intentions; to show one's cards
to insert; to include; to incorporate; to install; to embed
ace up one's sleeve; trump card; secret skills; secret; (arch.) left hand
acknowledgement; acknowledgment; recognition; cognition
tough; stubborn; determined; severely; heavily; hard
fortunately; luckily; thankfully
gaping (e.g. mouth, wound); (opening) wide; snapping up (e.g. bait); biting into (food); snatching; stealing
paper scoop used in goldfish scooping
tortoise; turtle; heavy drinker; turtle crest; turtle mon
counter for waves (of a repeated occurrence)
snake; serpent; large snake
weather; astronomical phenomena
video (esp. digital); video clip; animation; animated cartoon; in-betweens (animation)
hi!; yo!; hey man!; yessir!; understood!
speaking of; (I told you) already; come on
pet saying; favorite phrase; stock phrase; manner of talking
youth; adolescence; springtime of life
being a poor loser; unwillingness to admit defeat; sour grapes
elementary school student; primary school student; grade school student
lower grades of primary school (first, second, and sometimes third grades)
in a sense; in some way; to an extent
precocity; early ripening; premature development
representative; exemplary; model
inaccurate; incorrect; inexact; imprecise
keystroke; typing; execution of test cases
establishment; settlement
tightfisted; stingy; miserly; small-minded
matching dice; doublets; bet on two horses in the same bracket; repdigit; monodigit
goalkeeper; keeper; goalie
of good omen; auspicious; lucky; auguring well (for); boding well (for)
scum of society; good-for-nothing; vermin
a family; a household; (one's own) style; school; gang; (yakuza) family
sky; air; ether; firmament; the heavens
stairs; rank; grade; guide; guidebook; slanted ladder (exercise equipment)
stairs; stairway; staircase
cleaning; sweeping; dusting; scrubbing
to ascend; to go up; to ascend (as a natural process, e.g. the Sun); to rise; to go to (the capital); to add up to; to advance (in price)
to descend (e.g. a mountain); to go down; to alight (e.g. from bus); to get off; to step down; to retire; to be granted
something created (e.g. by the gods); creature