Pleach

[Jessica]

To unite by interweaving, as branches of trees; to
plash; to interlock.

[Hina Muqadas]

To cross ones arms.

To fold down vertical [branches] in a [hedge] and weave them together, like folded arms, to [restructure] the hedge.

[Luis Fok]

some one who is very good at many things, most commonly used in [poker]. a pleach gets many [good hands] and can [bluff] very well. if you have a pleach at your table they will most likley win.

[Julian]

Entwine or interlace (tree branches) to form a hedge or provide cover for an outdoor walkway.