interlace

US /ˌɪn.t̬ɚˈleɪs/
UK /ˌɪn.t̬ɚˈleɪs/
"interlace" picture
1.

to cross or be crossed intricately together; interweave.

:
The branches of the trees interlace to form a natural canopy.
She watched as the threads interlaced on the loom.