free; unrestricted; (with) complete mastery; completely in control
centre of gravity (center); centroid; barycenter; (one's) balance
to learn; to acquire knowledge; to carry; to wear (clothes, etc.); to put on
to compete; to contest; to quarrel; to argue; to deny (e.g. evidence)
free range breeding; pasturing; grazing; letting run free (dog, child, etc.)
going off course; going out of bounds
to fly; to race away; to vanish; to disappear; to rush over; to hurry over
branches and leaves; foliage; unimportant details; nonessentials; side issue
ignition; catching fire; setting on fire
handle; grip; holder; person who holds
to burn; to kindle; to heat (a bath); to light (a stove); to use (a camera flash)
to diffuse; to spread throughout; to prevail; to become widespread; to reach everyone
chimney; smokestack; funnel (of a ship); carrying a passenger without turning on the taximeter
to become blue; to turn green; to turn pale; to blanch (with fear)
television program; TV program
to burn; to burn with (emotion, feeling); to be fired up
main constituent; core; nucleus; subject (philosophical); protagonist
luckily; blessedly; fortunately
adviser; someone to consult with; someone to turn to about one's concerns; confidant
articles; supplies; parts
matter for great congratulation
metallic sound; metallic clank
to stretch (unbend) oneself
to make round; to roll up; to seduce; to cajole; to round off (a fraction); (arch.) to lump together
trying out a new sword or blade (originally on someone, but now on soaked straw targets)
thickness; profundity; depth
inferior goods; faulty item
sure; no mistaking it; for certain; without doubt
to sharpen; to hone; to wash (rice); to scour; to polish
de- (indicating reversal, removal, etc.); post-
to maintain; to continue to have
it's OK to ...; it's best to ...; it's alright to ...
doesn't amount to doing (something); not significant enough to require (something); unnecessary
weak point; weakness; shortcoming; defect; flaw; sore spot
to be lacking in options; to be too few
a long way off; matter for the future; not going to happen anytime soon
used (ticket, stamp, etc.); spent (fuel, battery, etc.)
to contemplate; to ponder; to think long about; to turn over in one's mind
your house; your home; your husband; your organization; you
conditions of a location; suitability of a location; convenience of a location