keychain; key chain; key ring (encryption)
passenger; visitor; traveler; traveller
voyage; passage; travelling
to bring; to take (something) along; to fetch; to get
clue; lead; key; handhold; hold
you have only to; all you have to (do); all that's required; as long as; if only
career; carrier (disease, signal, warship, etc.); carrier; telephone company; career government employee
to rely on; to depend on; to count on; to turn to (for help)
taking captive; carrying away; kidnapping; kidnaping; abduction
numeral; figure; digit; numeric character
several types; several kinds; several species
have no choice; there is nothing but; no more than
fixed; settled; constant; definite; uniform; regularized
left and right; right and left; (asserting) control; influence; one's attendants; people accompanying one
sound of a flat surface repeatedly making contact with something; applying a seal or stamp again and again; pasting (paper) all over; daubing; smearing
disorder; chaos; confusion; mayhem
posture; pose; position; attitude; approach; stance
coincidence; chance; by chance; unexpectedly; contingency
perhaps; possibly; maybe; if; in case; in the event that
pipe shaft (in a building); riser shaft
interest (in something); curiosity (about something); zest (for)
to be intricate; to be elaborate; to be complicated; to be complex
attachment; adhesion; tenacity; fixation; obsession
intelligence; intellect; brains
degree of difficulty; difficulty level
of no interest; not interested
item; something that one "just has to have"
cheerfully; buoyantly; happily; in high spirits
to leave (behind); to leave (undone); to not finish; to save; to set aside; to leave (to someone, esp. after one's death)
helmet; hard hat; protective headgear
to combine; to join; to tie on; to attach with a knot; to bind (e.g. an address)
to point; to nominate; to select someone; to identify; to indicate; to play (a game of shogi)
north; the North; northern territories; North Korea; (arch.) north wind
to cross; to intersect; to associate with; to mingle with; to have a sexual relationship; to copulate
to hit; to expose; to apply (e.g. patch); to put on; to allot; to call on someone (e.g. in class); to guess (an answer)