replacement; substitution; change; shunting (rail); switching
to make merry; to be festive
one turn; spinning around; complete change; reversal; (an) about-face
development; evolution; expansion; spreading out; expansion (of an algebraic expression); development (of a three-dimensional shape)
dreadful; terrible; horrible; fearsome; formidable; awesome
measure; step; countermeasure; counterplan; countermove; strategy
to be within others' sight; to be visible; to be conspicuous; to attract public attention; to come under observation
difficult to ...; hard to ...
shade; shadow; behind (something); other side; background; behind the scenes
right away; without delay; as soon as possible; very soon
to go uninvited; to call on without an invitation; to barge in on; to throng to; to crowd into; to converge upon
having said that; on the other hand
useless; no future in it; doesn't make sense; having no point
to borrow; to have a loan; to rent; to hire
difficult; hard; impossible; unfeasible; fussy; particular; gloomy
little finger; pinky; little toe
to grow long (e.g. hair, nails); to lengthen; to extend; to reach out; to hold out; to straighten; to smooth out
to insert; to put in; to have a griping pain; to flow in; to shine in
dweller; inhabitant; resident; user (of a website)
to vacate; to surrender (e.g. a castle); to give up (e.g. a position); to hand over (e.g. power)
occasionally; once in a while; seldom; casually; unexpectedly; accidentally
absence; being away from home; house-sitting; house-sitter; being left unattended to (of one's studies, etc.); neglecting
to be found; to be discovered
while; during (the time when)
sure; no mistaking it; for certain; without doubt
this and that; this or that; one thing or another; this way and that
after (a long process); at the end of; last line (of a renga)
rather; sooner; preferably
(sudden) change; reversal; turn-around; coming from behind (baseball)
idea; conception; way of thinking; approach; expression
goes without saying; needless to say; obvious
palatial residence; stately mansion
wherein; therein; thereinto
which (of three or more); well; now; c'mon
to slip into; to crawl into (under); to conceal oneself (under); to sneak into; to infiltrate
unexpected; unforeseen; inconceivable
most; highest; maximum; best; wonderful; finest
to chuckle to oneself; to gloat (over)
to be decided; to be settled; to be unchanging; to be the same (as always); to be a fixed rule; to be destined; to be well executed (of a manoeuvre in a sport, game, etc.)
invisibly; secretly; privately