woodruff noun. ['wʊdrʌf] Also woodroof [-rʊf].
[Old English wudurofe, from wudu WOOD noun¹ + unexpl. 2nd elem.]
A low-growing Eurasian woodland plant of the madder family, Galium odoratum, with whorled leaves and clusters of small white flowers which smell of hay when dry. Also (with specifying word), any of several related plants.

[TahlilGaran] English Dictionary ▲