durability; persistence; stamina; endurance; staying power
extinction; extinguishment; disappearance; annihilation
defeat; loss; reverse; setback
reduced scale; scaling down
bottomless; endlessly deep; infinite
hole; opening; pit; hollow; burrow; den; deficit
laboratory; testing station; research facility
house; residence; family; household; lineage; family name
check (pattern); plaid; check; inspection; check (mark); tick; checking (something) out
disabling; invalidation; nullification; vitiation
moving forward (e.g. of a vehicle); onward movement; progress (of work, activities, etc.); advance; progression (of a disease, global warming, etc.); progression (e.g. chord progression)
(item of) equipment; accessories (bike, auto)
rail car (esp. a small one used in mines, logging, etc.); trolley; tram
such things as ...; and ... and; the minute (that) ...; no sooner than ...; be; is; o
(picture) frame; architrave (of a door, window, etc.)
et cetera; etc.; or something; the likes of; for example; for instance
demand; firm request; requisition; requirement; desire
to differ; to be different; to disagree; to vary; to diverge
pillage; plunder; looting; robbery
weather; fair weather; fine weather
burn; scald; (fig.) getting one's fingers burned (e.g. poor investment, mixing with the wrong people)
hostility; antagonism; opposition
surroundings; environs; circumference
freezing (e.g. water); freezing (prices, wages, assets, etc.); moratorium; suspension (e.g. investment)
retention; maintenance; preservation
crowding together; clustering together; close formation; swarm
log; log; logarithm; log (tree trunk or branch); logbook (of a ship or aircraft); log (device for measuring the speed of a ship)
destruction; disruption; (application) crash
action; conduct; behaviour; behavior; mobilization; mobilisation
going to bed; retiring (for the night)
rate; ratio; proportion; percentage
skip (bounding forward with alternate hops on each foot); skipping (over); skip (captain of a curling team); skipper
to sleep (lying down); to go to bed; to lie in bed; to lie down; to sleep (with someone, i.e. have intercourse); to lie flat (e.g. of hair); to lie idle (of funds, stock, etc.)
rate; ratio; comparatively; contrary to expectations
restriction; restraint; limitation; limit
terrain; geographical features; topography
beginning; outset; first; onset
not only ... (but also); not just; as well as
also; too; not ... either; (it's not possible) no matter what; although one might wish otherwise