štítovka (Czech) comes from Czech štít, from Old Czech ščít, from Proto-Slavic ščitъ, from Proto-Balto-Slavic skeitum, from Proto-Indo-European skey-to-m, from Proto-Indo-European skey-, from Proto-Indo-European sek- — to cut, cut off, sever.
štítovka (Czech): "Pluteus"