# jack oak
## Noun (N)
### Sense: a common scrubby deciduous tree of central and southeastern United States having dark bark and broad three-lobed (club-shaped) leaves; tends to form dense thickets
- ต้นแบล็คแจ็ค
### Sense: small to medium deciduous oak of east central North America; leaves have sharply pointed lobes
- ต้นแจ็คโอ๊ก