blood groove
noun
A groove cut in the head or shaft of an arrow or spear, to increase the amount of blood drawn by the weapon.
Origin
Late 19th century.
- coloratura
- coloratura soprano
- color balance
- colorblock
- colorblocked
- colorblocking
- color book
- color box
- color burst
- color cake
- color card
- color cast
- color cell
- color change
- color changing
- color-changing
- color charge
- color-charged
- color chart
- color chest
- color chord
- color circle
- color-coated
- color commentary
- color commentator