This is a bit of a trick question, as "seeing things" can also be used to refer to hallucinations. However, the word "sealing" refers to closing something up tightly, often with a seal or other type of adhesive.
This is a bit of a trick question, as "seeing things" can also be used to refer to hallucinations. However, the word "sealing" refers to closing something up tightly, often with a seal or other type of adhesive.