(~ed)
1.
If you ~ an object into something, you put the object inside it.
He took a small key from his pocket and slowly ~ed it into the lock...
Wait for a couple of minutes with your mouth closed before ~ing the thermometer.
VERB: V n into n, V n
~ion (~ions)
...the first experiment involving the ~ion of a new gene into a human being.
N-VAR
2.
If you ~ a comment into a piece of writing or a speech, you include it.
They joined with the monarchists to ~ a clause calling for a popular vote on the issue.
VERB: V n, also V n into/in n
~ion
He recorded an item for ~ion in the programme.
N-VAR
3.
An ~ is something that is ~ed somewhere, especially an advertisement on a piece of paper that is placed between the pages of a book or magazine.
N-COUNT