jack_oak has definitions from the field of botany
1
[ noun ] (botany) a common scrubby deciduous tree of central and southeastern United States having dark bark and broad 3-lobed (club-shaped) leaves; tends to form dense thickets

Related terms

scrub_oak

2
[ noun ] (botany) small to medium deciduous oak of east central North America; leaves have sharply pointed lobes

Related terms

oak

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