beetroot
verbEtymology From beet + root.
1
Informal To turn a bright red or purple color.
- He straightened up as a spring, beetrooted to the root of his pale hair, and answered wildly, "Ki-Ki-Kan!" I backed prudently towards the door, still keeping that indulgent but firm expression no one sees on the face of warders in lunatic asylums.1919, The Sketch: A Journal of Art and Actuality, volume 108, page 356:
- Harmon's face beetrooted. He strode from the office, stared at the cell block, and swore with artistry.2014, Arthur W. Upfield, Bony and the Mouse: