What does extend mean?
extend
Definition
To pull the sections of something out so that it becomes longer.
Example sentences
The first time I extended the telescoping ladder, I pinched my finger between two rungs and didn't touch it again for a month.
You don't have to extend the whole telescopic ladder; four or five rungs will get you to the top shelf.
Please extend the belt on that queue barrier; the line is getting longer.
Please extend the belt on that queue barrier; the line is getting longer.