emitter-to-base
enable
en-block
enchancing
encipher
enclosure
encode
encoding
encrypt
encryption
  end
end-fire
end-of-line
end-of-medium
end-of-pulsing
end-of-selection
end-of-word
endovibrator
end-point
end-to-end
endurance

    end of the frequency band

    граница полосы частот