lower part; substructure; subordinate (office); good and faithful servant
magnetism; magnetic force
helmet; hard hat; protective headgear
artificial muscle; synthetic muscle
design concept; design philosophy; basic ideas behind a design
downward compatible; backward compatible; compatible with input or components intended for lower tier or older systems, versions, etc.; upward compatible; forward compatible; compatible with input or components intended for higher tier or later systems, versions, etc.
electronization; digitization; computerization
ship of Theseus; Theseus's paradox
to go ahead; to pull ahead
(sense of) rivalry; competitiveness
armoured vehicle; armored vehicle
fire fighting; extinguishing a fire
medicine; agent; (chemical) substance; drug; dose
killing by running over with a car or train
to curse (at someone); to call someone names; to speak bitterly
line-up (baseball, product, etc.); lineup
backward glance; sidelong glance; faceless ghost with an eye in its rump
to leap out (e.g. onto the stage); to spring out; to jump (e.g. into first place); to shoot (e.g. to the top); to come to the forefront
up and down, left and right; top and bottom, left and right
electromagnetic induction
form; method; system; formula
maglev; magnetic levitation
linear motor train; linear induction motor train; magnetic levitation train; maglev train
purple lightning; flash; swordflash
rail (track); (curtain) rail; track (for a sliding door); groundwork; spadework
route; course; path; one's future course (e.g. after graduating high school)
day after tomorrow; wrong (e.g. direction)
lethality; killing effectiveness
to volunteer; to undertake a challenge
feeling of tragic heroism; feeling of grim resolve; sense of determination
slapping hands in front of the opponent's face to confuse him