eyedropper
/ˈaɪˌdrɑpər/
noun
- A small glass or plastic tube with a rubber bulb at one end, used to measure and dispense liquids in drops.
- You can buy an eyedropper at the pharmacy for applying essential oils.
- The scientist carefully added the liquid with an eyedropper.
- She used an eyedropper to put medicine into her cat's ear.
- A tool in graphics software that selects a color from an image for use in editing.
- Using the eyedropper, she matched the text color to the background.
- He clicked the eyedropper tool to pick the exact shade of blue from the photo.
- The eyedropper icon in the toolbar lets you sample any color on the screen.