olemus
Merriam-Webster:
5: UNFINISHED
especially : having a plain or unbroken surface where an opening is usual
// a blank key
// a blank arch

näiteid
https://en.wikipedia.org/wiki/Key_blank

https://en.wikipedia.org/wiki/Planchet

https://en.wikipedia.org/wiki/Glass_blank

https://duckduckgo.com/?q=metal+blanks&t=h_&iar=images&iax=images&ia=images

vt ka
- toorik (2)
- toorik (3)
- toorik (4)