Unstable; rapidly evaporating; explosive; changeable (adjective)
USA Today Rootonym clue · 8 letters · last seen June 27, 2026
Answer
VOLATILE
The Root
VOLmeans “fly”
In a sentence: Due to the VOLATILE nature of the gas, the lab technician used extreme caution.
About this clue
The Rootonym clue “Unstable; rapidly evaporating; explosive; changeable (adjective)” has the answer VOLATILE (8 letters), built on the root VOL, which means “fly”. See the full June 27, 2026 Rootonym puzzle for the other three words, or browse all Rootonym answers.