electricity, electron, energy, ellipse, eclipse, era, and so on.
Velocity and volume are science words.
Some words related to space science that start with A:Apollo Missionsastronautsastronomyasteroidsatmosphereadventureamazing photosArmstrong, Neil
atom
Kind words that start with E are:empathyemoteembraceeaseenvelope (the verb)each
Science Solar System Sun
A science letter that starts with A is ASTRONOMY!!
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Igneous!
experiments
ecology
Uranium and ultraviolet rays are science words. They begin with the letter u.
there are not many words that start with E that mean peace but i found equanimity on synonym.com