"weft, texture, fabric," Old English owef, from o- "on" + wefan "to weave" (see weave). With unetymological w- by influence of warp or weft.
woof (n.2)
dog bark noise, 1804, echoic.
woodsman
woodsy
woodwind
woodwork
woody
woof
woofer
wool
woolen
wool-gathering
Woolworth