A military formation created to lead an attack.

any of the diamond-shaped wave patterns that appear in the supersonic exhaust plume of an aerospace propulsion system, such as a supersonic jet engine or rocket, when it is operated in an atmosphere.

(now chiefly ironic) A expression of amazement at something controversial.

plural of termination shock

present participle of shell shock

plural of shell shock

Third-person singular simple present indicative form of shell shock

present participle of shell-shock

Third-person singular simple present indicative form of shell-shock

plural of shock jock