noun
crouched stealth walk on hands and feet
A ninja stealth technique: moving in a low crouch while placing hands and feet carefully, like a rabbit in tall grass. Highly specialized historical term.
忍者は深草兎歩で敵の背後に忍び寄った。
The ninja crept up behind the enemy using the deep-grass rabbit walk.
Compound of 深草 (deep grass), 兎 (rabbit), and 歩 (walk), describing a low, hand-assisted stealth gait. The exact historical origin is uncertain; it is a traditional ninja term.