ply

one of the strands twisted together to make yarn or rope or thread; often used in combination

(usually in combinations) one of several layers of cloth or paper or wood as in plywood

A fold; a plait; a turn or twist, as of a cord.

give what is desired or needed, especially support, food or sustenance

apply oneself diligently

travel a route regularly

join together as by twisting, weaving, or molding

wield vigorously

use diligently

To bend.

To bend; to yield.