zui
1. medulla; pith
2. marrow
Noun
#10179
1. medulla; pith
2. marrow
1. bone marrow; medulla
2. heart's core; depths of one's heart
3. main point; vital part
1. spinal cord
1. essence; quintessence
1. Spinal
1. Marrow; Of the marrow
1. In the bone marrow.
1. In the spinal cord; Through the spine
1. —to the core; —to the essence
1. Spinal cord.