what did you just say (to me)?; what's that?
hole; opening; pit; hollow; burrow; den; deficit
a little difficult; slightly hard; not feasible; not possible
expression; presentation; representation; notation
repair; mending; fixing; servicing
place; point; part; counter for places, parts, passages, etc.
monitoring; watching; observation; surveillance; guarding; supervision
megaphone; bullhorn; loudhailer
United Kingdom; Britain; Great Britain
pushing and shoving; jostling; hustling
mutually; with each other; reciprocally; together; both
unmanned; uninhabited; unattended; shorthandedness; lack of help
machine parts; machinery; equipment
anyhow; anyway; somehow or other; apart from ...; setting ... aside
throughout; all through; right through
passing the winter; hibernation
leader of a delegation (body, party)
key; lock; key (to a problem); clue
to step over; to step across; to stride over; to stretch over; to span; to bridge
to advance on; to close in; to march on; to descend on (the enemy); to move towards; to surge forward (crowd, wave of nostalgia, wave, etc.)
to set foot into; to enter; to step inside; to cross the threshold
to rush into; to surge into; to crowd into
bluish-green; turquoise; aqua
to whirl; to eddy; to be all jumbled together (feelings, thoughts, etc.); to surge; to sweep
sphere; counter for balls
to spout out; to spurt out; to sprout; to bud; to burst into laughter; to blow (smoke, etc.)
disassembly; dismantling; factorization; decomposition; resolution; deblocking
to be in time (for); to serve (suit, meet) the purpose; to be good enough; to be enough
to go ahead; to pull ahead
or something; for instance ... (though there are other suitable options); ... or ...; as soon as; right after; while still
(place of) refuge; escape; exit; way out; shelter; hiding place
to boost; to force up; to push up
to fill; to become full (of); to wax (of the moon); to rise (of the tide); to flow; to expire (of a period of time)
tail (animal, kite, comet, etc.); tail end; slope at the foot of a mountain
crossing; intersection; (genetic) crossing over