Associations to the word «Hypersonic»

Wiktionary

HYPERSONIC, adjective. (of a speed) (aviation) equal to, or greater than, or capable of achieving, five times the speed of sound.
HYPERSONIC, adjective. (of a speed) (aeronautics) far enough above the speed of sound as to cause significant differences in behaviour due to chemical reactions or disassociation of the air.

Wise words

Always aim at complete harmony of thought and word and deed. Always aim at purifying your thoughts and everything will be well.
Mohandas Gandhi