鎧 - put on armor, arm oneself

armor; armour

louvered window

girdle-tailed lizard

ankylosaur (any dinosaur of infraorder Ankylosauria)

horse armor; horse armour

to put on armour (armor); to wear armour; to arm oneself

giant burrowing cockroach (Macropanesthia rhinoceros)

box-shaped heavy armour, esp. used on horseback; ō-yoroi

(beating someone) hands down; with a single blow

American football

louver slat; louvre slat

Angelica dahurica (species of angelica)