the.com/tray
a humble flat plane that quietly prevents a thousand spilled disasters per shift.
means a flat, shallow receptacle with a raised rim, used for carrying, holding, or serving items.
from From Old English "trīg" or "trēg," meaning a wooden board or flat container, likely related to "trēow" — the word for "tree" — since the earliest trays were simply boards hewn from wood. So the humble cafeteria tray carries, in its name, the memory of the forest it once was.
- cafeteria casualty
- Many schools ditched trays to cut food waste
- airline origin
- Folding seatback trays debuted in 1930s aircraft
- surgical role
- Mayo trays organize tools in operating rooms
- word root
- From Old English treg, meaning wooden board
lazy susan — rotating serving tray, originated in 18th century china, named after the english actress lazy susan
cafeteria lunch tray — compartmented plastic tray used in school and institutional cafeterias since the 1950s
bento box — japanese compartmented food tray, dating back to the 16th century, still ubiquitous in japan today