Speed Grid: 4A BOTH VOLUNTARY & UNIVERSAL 
Goal: 30s
Congratulations, you beat the goal! 🎉
germination
percolation
temporary
substitution
restitution
hydrocarbon
voluntary
substitution
universal
germination
universal
percolation
oxidation
hydrocarbon
subatomic
legislation
oxidation
compensation
apparatus
compensation
legislation
subatomic
calculation
opportunist