How to spell DORRSTEP correctly?

If you meant to type "doorstep" but mistakenly wrote "dorrstep", worry not! It's a common error. To correct it, simply substitute the extra letter "r" with an "e". "Doorstep" refers to the entrance or threshold of a door.

• doorstep I found a large package waiting for me on my doorstep this morning.
• doorstop The plumber left a doorstop behind.

Intertubing

• antedating
• entertain
• entertainer
• entertaining
• inditing
• inner-tubing
• intertwine
• interurban
• intuiting
• undertaking