IPA: //ˈneɪmˌpleɪt//
KK: /ˈneɪmˌpleɪt/
A small plate or sign that shows a person's name or the name of a company, often found on doors or desks.
The nameplate on the office door read 'Dr. Smith'.
Nameplate → It is formed from "name" (from Old English "nama", meaning a word by which a person or thing is known) and "plate" (from Old French "plate", meaning a flat piece of material). The word "nameplate" refers to a flat piece of material that displays a name.
Think of a 'name' that identifies something and a 'plate' that holds that name — a nameplate is a flat piece that shows who or what something is.