脇わき備ぞなえMeaningsNoun1. flank military formation; troops stationed on either side of the main armyKanji used脇armpit備equipComposed of脇わきarmpit; under one's arm; side; flank; beside; close to; near; by; aside; to the side; …Noun備そなえpreparation; provision; arrangements; defenses; guard; defensive posture; military formation; troop arrangement; deploymentNoun