Enlighten.
another word for airplane is jet and to add a letter to it its jest which is another word for joke
Another word for "light" as in not heavy is "lightweight."
You can add another page by inserting a page break.
When you are painting, you would add white or another light color.
clockwisecrosswiseedgewiselengthwiselikewisepiecewisestreetwisewiseacrewisecrackwiseguy
add-on, supplement
add
add
Brighten
Another word for friend or pal is "chum." If you add one letter to "hum," you can form the word "chum" by adding a "c" at the beginning.
incandescent lamp
Not heavy, soft