tendrils is a form of:

Tendril



noun
1.
(A threadlike clinging!part of a climbing plant, a curling threadlike part) ដៃ (វល្លិ៍)
Example: A tendril of hair, The tendril of sweet peas.
ENGLISH MEANING
noun
1.
A slender, leafless portion of a plant by which it becomes attached to a supporting body, after which the tendril usually contracts by coiling spirally.
adjective
1.
Clasping; climbing as a tendril.