olemus
(1) jämedakoeline tekstiilmaterjal
= an extremely durable plain-woven fabric
https://duckduckgo.com/?q=canvas+fabric&t=h_&iax=images&ia=images

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

(2) HTML element <canvas> graafika skriptimiseks
= a part of HTML5
https://en.wikipedia.org/wiki/Canvas_element

https://developer.mozilla.org/en-US/docs/Web/API/Canvas_API/Tutorial

(3) graafikaelementide konteiner kasutajaliideses
= a container of drawing elements in GUI
https://en.wikipedia.org/wiki/Canvas_(GUI)

http://docs.worldviz.com/vizard/GUI_canvas.htm

vt ka
- kanvaajälg
- kanvaatuvastus