Lid
Definition 1 of 4
Pro Tip 1/3
Container Closure
Used to describe the top part that closes containers like jars, boxes, or pots. Don’t forget to replace the lid on the cookie jar.
Pro Tip 2/3
Secrecy Metaphor
'Lid' is often used metaphorically to suggest preventing secrets from being known. The report put a lid on the scandal.
Pro Tip 3/3
Seal Tightly
Lid implies a tight fit to protect contents, prevent spills or keep things fresh. Make sure the lid is tight, or the milk might spoil.