athletics; sports; adventure course; (outdoor) obstacle course
to challenge to (a fight, game, etc.); to throw down the gauntlet; to tackle (e.g. a problem); to attempt; to pressure (someone) for sex; to make advances to
the rest; the others; in addition (to that); besides that; and so forth; and the like
watching a (sports) game; spectating; observing (military operations)
with a crack (e.g. branches, knuckles)
to bend; to crook; to lean; to tilt; to bend (the truth); to distort
since one's birth; in one's whole life; all one's life
any; anything; whatever; I am told; I hear; I understand
since when; from when; how long
interval; period of time; among; between; good opportunity; chance
official certification; official approval; certification examination; licensing examination; hypothesis testing
exercise; physical training; appeal; campaign; motion; movement
to be unable to; to find difficult (unpleasant, awkward, painful) to do; to serve two or more functions or roles simultaneously; to contain (or combine) two or more features; to work in two or more jobs simultaneously (positions, etc.); to do alongside
story; tale; talk; discussion
some people; a few people; several people
road; path; route; way; distance; journey; road (e.g. to victory)
journey; trip; travels; during the journey; on the way; while travelling
thorn; spine; splinter (esp. lodged in one's flesh); hard sharp item (esp. lodged in one's throat, e.g. fish bone); biting words
laser; Light Amplification by Stimulated Emission of Radiation
retro; nostalgic; old-fashioned
to go past; to pass; to pass by
to crumble down; to tumble down; to fall in
hot spring; mineral spring; salon offering beauty treatments, weight reduction, relaxation, etc.; spaghetti
regrettable; disappointing; precious; dear; too good for; deserving better
turn (in line); order of things; sequential order
candidacy; standing as a candidate; bidding (to host an event, e.g. the Olympics)
system; organization; organisation; imperial command; laws; regulation
starting in advance; starting first; going first; starting (in team sports)
human pillar; human sacrifice
everyone; everybody; all; everything; all
intelligence; intellect; brains
examination; quiz; test; tryout; rehearsal (in filming)
rough; crude; sloppy; miscellaneous
to be (animate); to be; to be ..ing; to (have the audacity to) do
to cease; to desist; to cut it out; to lay off (an activity); to drop (a subject) to abolish; to resign
trembling; shivering; jiggling; wobbling; bouncing
to be handed down; to be introduced; to be transmitted; to be circulated; to go along; to walk along
operation; functioning; running