by-product; spin-off; outgrowth; side effect
by (means of); by doing; due to; via; through
fixed; settled; constant; definite; uniform; regularized
to occupy; to hold; to account for; to make up; to take up
securing; obtaining; ensuring; belay; belaying
wind power; force (level on the Beaufort wind speed scale)
natural energy (usu. renewable energy)
specific gravity; relative density; relative importance; weight
to raise; to lift; to boost; to enhance
industry; (arch.) livelihood; (arch.) occupation
weather; climate; disposition; temperament
condition; term; requirement; qualification; prerequisite
until then; till then; to that extent; the end of it; all there is to it
left and right; right and left; (asserting) control; influence; one's attendants; people accompanying one
nuclear fission; karyokinesis (division of a cell nucleus during mitosis or meiosis)
society; public; community; social studies
desirable; hoped for; preferable; advisable
continuous; sustained; sustainable; durable; persistent
development; growth; development (of a situation, story, etc.); advancement; playing around; having an active sex life
meanwhile; in the meantime; by the same token; in contrast
power supply; power distribution
(natural) satellite; moon; (artificial) satellite
orbit; trajectory; railroad track; (right) track; proper course
international; worldwide; cross-border; cosmopolitan
to create; to bring forth; to invent; to think up and bring into being; to give birth to; to bear
electricity; (electric) light
steam; vapour; vapor; steamboat; steam locomotive
electrolysis; electrolytic
law; act; method; mood; dharma; law