Shield
121shield-back chair — ˈ ̷ ̷ˌ ̷ ̷ noun : a Hepplewhite chair that has a back whose short side posts support a shield shaped framework …
122shield-backed bug — ˈ ̷ ̷ˌ ̷ ̷ noun : shield bug …
123shield budding — noun : plant budding in which an oval to shield shaped piece of bark bearing a scion bud is fitted into an approximately T shaped opening in the bark of the stock …
124shield cell — noun : shield 3a(2) …
125shield scale — noun or shield louse : armored scale …
126shield dome — noun see shield cone …
127shield louse — noun see shield scale …
128shield back — a chair back having a form resembling that of a somewhat heart shaped medieval shield. Also called heart back. [1895 1900] …