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.
- atheroma
- atheromatous
- at Her (or His) Majesty's pleasure
- atherosclerosis
- atherosclerotic
- Atherton Tableland
- athetesis
- athetise
- athetize
- athetoid
- athetosis
- athetotic
- a thing of the past
- a thing or two
- athirst
- athleisure
- athlete
- athlete heart
- athlete's foot
- athlete's heart
- athletic
- athletical
- athletically
- athletic heart
- athleticise