investigation; examination; inquiry; enquiry; survey
to help; to assist; to aid; to contribute to; to be a factor in
talented; gifted; prodigious; virtuoso; masterful
what is it (that); the meaning of something; what something is about
simple; easy; uncomplicated; brief; quick; light
pole; rod; line; dash; spoken monotonously
in the ground; in the earth; underground; subterranean
technology; engineering; technique; skill; art; craft
admiration; being impressed; admirable; praiseworthy; astonishment; being appalled
proof; testimony; demonstration; verification; certification
hitting ratio; hit rate; success rate; accuracy rate
genius; prodigy; natural gift
nasal breathing; breathing through one's nose; person's pleasure; excitement
rough; wild; violent; immoderate; extravagant; reckless
to have a feeling (that); to have a sensation (that)
satisfaction; contentment; sufficient; satisfactory; satisfying (an equation)
very; considerably; by no means; not readily; middle; half-way point
junior (at work, school, etc.); younger people; younger student
to take (someone) with one; to bring along; to go with; to be accompanied by
to take (someone to a place); to take (someone) with one; to take along; to lead away
public square; square; plaza; open space; clearing
already; previously; before; undeniably; unmistakably
everyone; everybody; all; everything; all
about to start out; just about to leave or go out; outing; trip
to be wide-awake; to be wakeful; to be unable to sleep
school trip; field trip; excursion; long walk; excursion (on foot)
getting up early; early rising; early riser; early bird
type; kind; type (of person); (ideal) type; typewriter; typing (on a typewriter)
hit; success; guess; prediction; affability; friendliness; sensation
departure; leaving; setting off
depths (of an art, one's mind, etc.); heart; inner mysteries; profound; deep; esoteric
several; a few; number; quantity; counting; calculation; number
hill; height; knoll; bonus points awarded to the winner at the end of a game
purpose; goal; aim; objective; intention; motive
how should I put it?; what shall I say?; well, you know; like
dungeon; dungeon (in an RPG or video game); (underground) labyrinth
imagination; supposition; guess
cave; tunnel; tunnel tomb (Kofun period)
deep inside; innermost place