withiest

/ˈwɪðiɪst/
adjective
  1. Superlative form of 'withy': most flexible, tough, and pliable, like a willow branch.
    • The withiest twigs were reserved for the strongest part of the basket.
    • She selected the withiest stems for her garden trellis.
    • Among all the saplings, this one is the withiest and easiest to shape.
Antonyms
What does "withiest" mean? | whatsthatwordmean | whatsthatwordmean