極ごく超ちょう音おん速そく滑かっ空くう兵へい器きごくちょうおんそくかっくうへいきMeanings1nounhypersonic glide vehicle; hypersonic glide weaponmilitary›Military term for a weapon that glides at hypersonic speeds after being launched, often used in defense and strategic contexts.極ごく超ちょう音おん速そく滑かっ空くう兵