While "hveiti" refers to wheat, it's thought that "lunche" was used to describe a small, quick meal, often made with bread (which is made from wheat). This makes sense as bread was a staple food for many people during that time period.
Over time, the word "lunch" evolved to refer to any midday meal, regardless of what was being eaten.
Here's a breakdown of the word's journey:
* Old Norse: "hveiti" (wheat)
* Middle English: "lunche" (small meal, possibly with bread)
* Modern English: "lunch" (midday meal)