1
dot
noun
- a small round mark
- a small spot : a small area that is different in color from the main part
- a short signal (such as a sound or a flash of light) that represents a letter or a part of a letter in Morse code
2
dot
verb
- to mark (something) with a dot
- to appear at many different places on the surface of (something)
- to put a small amount of something on different parts of (a surface)