e4k+word+list

e3 words - k-3 words and definitions

words with definitions in e4k stories - middle and high school


 * electrodynamics
 * gravity
 * quantum
 * relativity


 * a - automation


 * c - check valve, chisel


 * h - heat transfer
 * l - low earth orbit


 * m - marble
 * o - outer space


 * p - pump


 * s - screw, surface tension

=resources=
 * http://www.engineering-dictionary.org/