noun
1. : an articular surface on the occipital bone by which the skull articulates with the atlas
2. : a projection of the border of the postocciput of the insect head to which the lateral neck plates articulate
noun
1. : an articular surface on the occipital bone by which the skull articulates with the atlas
2. : a projection of the border of the postocciput of the insect head to which the lateral neck plates articulate
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012