The dictionary give us active as a synonym for energetic, another says an abundance of energy, yet another gives us aggressive, animated, agile, or alert.
solar energy
strong
spy
Saviour
same
Saturated
society
The word that starts with "s" and means to press flat is "smash." The yellow vegetable is "squash."
im not sure about a 7 letter word, but i do know i 8 letter word that starts with s and means the right to vote, the word is... sufferage.
tenso
shocking
scrawl
study?
stiff