Securely fastened or closed to prevent access or leakage.
SecurityClosureProtectionContainment
Current best complexity is 32:
Sealed can be discovered in Concepts, categorized under Security, Closure, Protection, Containment. Securely fastened or closed to prevent access or leakage.
It has been discovered by 2 boards and crafted 2 times, first appearing 2 months ago. Sealed can be created from 2 recipes, and goes on to appear as an ingredient in 2 others.
Sealed was first discovered by Hello5184's board 2 months ago. They also hold the lowest-complexity recipe, at 32.
Related concepts worth exploring include Ozone Layer, Barrier, Firewall, Fence, Sanctuary, Exclusion Zone, and 6 more.