rash; reckless; headlong; foolhardy
space alien; alien; extraterrestrial being
duplicate key; master key; passkey; skeleton key
to sharpen; to hone; to wash (rice); to scour; to polish
creakingly; squeakingly; tightly (squeezing, pressing, etc.); (drinking) in one go
helper; supporter; second; foreign player (hired to strengthen a team)
decisive battle; deciding match; play-off
in the same way as; just like
to follow; to come along (with); to accompany; to come with (something); to follow as a result (of); to be incidental (to)
unsteadily (walking); waddling; staggeringly; totteringly
being extremely bad or uncomfortable (at or with something); having a dread (of something)
horror film; horror movie
to roll around laughing; to fold up; to hold one's sides with laughter
house; greenhouse; house music; go to your kennel (cage, bed, etc.)!
condition; state of preservation
expressing emotion; drawing facial expressions
to leave a trail; to leave traces; to have a lasting effect
support (e.g. for an argument); backing; proof; evidence; corroboration; substantiation
piling up high (food in a bowl); filling (a bowl); heaped bowl
pleasant feeling; good feeling
(not) in the least; (not) at all; (not) a bit
helping each other; supporting each other; mutual cooperation; give and take; reciprocity; interdependence
to add to one's circle of friends (or colleagues, etc.); to take in; to accept
control column; yoke; joystick
(pilot or driver's) seat; cockpit
criterion; standard; yardstick; rough estimate; approximation
operating together; working together; being linked (to); being tied (to); being connected (with); interlocking
descent; fall; drop; decline; downturn; subsidence
unrelated; irrelevant; unconcerned; unconnected
headache inducing; vexing
degradation over time; time-related deterioration
(ease of) handling; operation; arrangement (of pipes, wires, etc.); layout; wrestler's belt used in a bout
exterior; packaging; cladding; armor (armour); arm
material; material properties; quality of material; quality of wood; quality of lumber
substitute article; back-up
to crawl out; to creep out; to begin to crawl
encroachment; invasion; erosion (e.g. of market share, rights); erosion; corrosion