Letters that make jack oak
a, o, j, k, c are letters that make 'jack oak'
2 possible definitions for 'jack oak'
Under this definition, jack oak is a noun and has the following properties:
blackjack oak, Quercus marilandica, blackjack have the same meaning as 'jack oak'
'jack oak' can be a type of scrub oak.
Under this definition, jack oak is a noun and has the following properties:
northern pin oak, Quercus ellipsoidalis have the same meaning as 'jack oak'